Cita APA

Tang, L., Obhrai, M. S., Macken, A., & Samra, J. (1988). Seasonal distribution in conceptions by artificial insemination.

Citación estilo Chicago

Tang, L., M. S. Obhrai, A. Macken, and J. Samra. Seasonal Distribution in Conceptions By Artificial Insemination. 1988.

Cita MLA

Tang, L., M. S. Obhrai, A. Macken, and J. Samra. Seasonal Distribution in Conceptions By Artificial Insemination. 1988.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.