Cita APA (7a ed.)
Drucker, A. G., & Scarpa, R. (2003). Introduction and overview to the special issue on animal genetic resources. Elsevier.
Cita Chicago Style (17a ed.)
Drucker, Adam G., y R. Scarpa. Introduction and Overview to the Special Issue on Animal Genetic Resources. Elsevier, 2003.
Cita MLA (9a ed.)
Drucker, Adam G., y R. Scarpa. Introduction and Overview to the Special Issue on Animal Genetic Resources. Elsevier, 2003.
Precaución: Estas citas no son 100% exactas.