Cita APA (7a ed.)
Energlyn, W. D., & Brealy, L. (1971). Analytical Geochemistry: By Energlyn and L[eslie] Brealy. Elsevier.
Cita Chicago Style (17a ed.)
Energlyn, William David, y Leslie Brealy. Analytical Geochemistry: By Energlyn and L[eslie] Brealy. Amsterdam, London, New York: Elsevier, 1971.
Cita MLA (9a ed.)
Energlyn, William David, y Leslie Brealy. Analytical Geochemistry: By Energlyn and L[eslie] Brealy. Elsevier, 1971.
Precaución: Estas citas no son 100% exactas.