Cita APA (7a ed.)
Purdy, P. H., Mocé, E., Stobart, R., Murdoch, W. J., Moss, G. E., Larson, B., . . . Blackburn, H. D. (2017). The fertility of ram sperm held for 24 h at 5 degrees C prior to cryopreservation.
Cita Chicago Style (17a ed.)
Purdy, Phillip H., Eva Mocé, Robert Stobart, William J. Murdoch, Gary E. Moss, Brent Larson, Shawn Ramsey, James K. Graham, y Harvey D. Blackburn. The Fertility of Ram Sperm Held for 24 H at 5 Degrees C Prior to Cryopreservation. 2017.
Cita MLA (9a ed.)
Purdy, Phillip H., et al. The Fertility of Ram Sperm Held for 24 H at 5 Degrees C Prior to Cryopreservation. 2017.
Precaución: Estas citas no son 100% exactas.