Cita APA

Williams, R. W., & Warner, M. C. Some observations on the stained blood cellular elements of channel catfish, Ictalurus punctatus.

Citación estilo Chicago

Williams, R. W., y M. C. Warner. Some Observations On the Stained Blood Cellular Elements of Channel Catfish, Ictalurus Punctatus.

Cita MLA

Williams, R. W., y M. C. Warner. Some Observations On the Stained Blood Cellular Elements of Channel Catfish, Ictalurus Punctatus.