APA način citiranja

Ichiki, A. T., Wenzel, K. L., Quirin, Y. P., Lange, R. D., & Eveleigh, J. (1976). Immunochemical studies of carcinoembryonic antigen (CEA) variants. Nature Publishing Group.

Čikaški stil citiranja

Ichiki, A. T., K. L. Wenzel, Y. P. Quirin, R. D. Lange, i J. Eveleigh. Immunochemical Studies of Carcinoembryonic Antigen (CEA) Variants. Nature Publishing Group, 1976.

MLA način citiranja

Ichiki, A. T., et al. Immunochemical Studies of Carcinoembryonic Antigen (CEA) Variants. Nature Publishing Group, 1976.