APA način citiranja

Singhakowinta, A., Potter, H. G., Buroker, T. R., Samal, B., Brooks, S. C., & Vaitkevicius, V. K. (1976). Estrogen receptor and natural course of breast cancer.

Čikaški stil citiranja

Singhakowinta, A., H G. Potter, T R. Buroker, B. Samal, S C. Brooks, i V K. Vaitkevicius. Estrogen Receptor and Natural Course of Breast Cancer. 1976.

MLA način citiranja

Singhakowinta, A., et al. Estrogen Receptor and Natural Course of Breast Cancer. 1976.