Cita APA (7a ed.)
Hill, A. D., Zhu, D., & Economides, M. J. (2008). Multilateral wells. Society of Petroleum Engineers.
Cita Chicago Style (17a ed.)
Hill, A. D., Ding Zhu, y Michael J. Economides. Multilateral Wells. Richardson, TX: Society of Petroleum Engineers, 2008.
Cita MLA (9a ed.)
Hill, A. D., et al. Multilateral Wells. Society of Petroleum Engineers, 2008.
Precaución: Estas citas no son 100% exactas.