Hare, Vincent J., Tarduno, John A., Huffman, Thomas, Watkeys, Michael, Thebe, Phenyo C., Manyanga, Munyaradzi, Bono, Richard K., and Cottrell, Rory D. New Archeomagnetic Directional Records From Iron Age Southern Africa (ca. 425-1550 CE) and Implications for the South Atlantic Anomaly. Retrieved from https://par.nsf.gov/biblio/10054305. Geophysical Research Letters 45.3 Web. doi:10.1002/2017GL076007.

Hare, Vincent J., Tarduno, John A., Huffman, Thomas, Watkeys, Michael, Thebe, Phenyo C., Manyanga, Munyaradzi, Bono, Richard K., & Cottrell, Rory D. New Archeomagnetic Directional Records From Iron Age Southern Africa (ca. 425-1550 CE) and Implications for the South Atlantic Anomaly. Geophysical Research Letters, 45 (3). Retrieved from https://par.nsf.gov/biblio/10054305. https://doi.org/10.1002/2017GL076007

Hare, Vincent J., Tarduno, John A., Huffman, Thomas, Watkeys, Michael, Thebe, Phenyo C., Manyanga, Munyaradzi, Bono, Richard K., and Cottrell, Rory D. "New Archeomagnetic Directional Records From Iron Age Southern Africa (ca. 425-1550 CE) and Implications for the South Atlantic Anomaly". Geophysical Research Letters 45 (3). Country unknown/Code not available. https://doi.org/10.1002/2017GL076007. https://par.nsf.gov/biblio/10054305.

@article{osti_10054305,
place = {Country unknown/Code not available}, title = {New Archeomagnetic Directional Records From Iron Age Southern Africa (ca. 425-1550 CE) and Implications for the South Atlantic Anomaly}, url = {https://par.nsf.gov/biblio/10054305}, DOI = {10.1002/2017GL076007}, abstractNote = {}, journal = {Geophysical Research Letters}, volume = {45}, number = {3}, author = {Hare, Vincent J. and Tarduno, John A. and Huffman, Thomas and Watkeys, Michael and Thebe, Phenyo C. and Manyanga, Munyaradzi and Bono, Richard K. and Cottrell, Rory D.}, }