APA (7th ed.) Citation

Harvey, F. R., & Lawson, H. B. (2009). An Introduction to Potential Theory in Calibrated Geometry. American journal of mathematics, 131(4), 893-944. https://doi.org/10.1353/ajm.0.0067

Chicago Style (17th ed.) Citation

Harvey, F. Reese, and H. Blaine Lawson. "An Introduction to Potential Theory in Calibrated Geometry." American Journal of Mathematics 131, no. 4 (2009): 893-944. https://doi.org/10.1353/ajm.0.0067.

MLA (9th ed.) Citation

Harvey, F. Reese, and H. Blaine Lawson. "An Introduction to Potential Theory in Calibrated Geometry." American Journal of Mathematics, vol. 131, no. 4, 2009, pp. 893-944, https://doi.org/10.1353/ajm.0.0067.