Cita APA (7a ed.)
Singh, S. P., & Urrea, C. A. (1997). Inheritance of cordate and hastate trifoliolate leaves in common bean (Phaseolus vulgaris L.).
Cita Chicago Style (17a ed.)
Singh, Shree P., y Carlos A. Urrea. Inheritance of Cordate and Hastate Trifoliolate Leaves in Common Bean (Phaseolus Vulgaris L.). 1997.
Cita MLA (9a ed.)
Singh, Shree P., y Carlos A. Urrea. Inheritance of Cordate and Hastate Trifoliolate Leaves in Common Bean (Phaseolus Vulgaris L.). 1997.
Precaución: Estas citas no son 100% exactas.