APA引文

Goldstein, T., Mazet, J. A., Gill, V. A., Doroff, A. M., Burek, K. A., & Hammond, J. A. (2009). Phocine Distemper Virus in Northern Sea Otters in the Pacific Ocean, Alaska, USA. Centers for Disease Control and Prevention.

Citação norma Chicago

Goldstein, Tracey, Jonna A.K Mazet, Verena A. Gill, Angela M. Doroff, Kathy A. Burek, and John A. Hammond. Phocine Distemper Virus in Northern Sea Otters in the Pacific Ocean, Alaska, USA. Centers for Disease Control and Prevention, 2009.

MLA引文

Goldstein, Tracey, et al. Phocine Distemper Virus in Northern Sea Otters in the Pacific Ocean, Alaska, USA. Centers for Disease Control and Prevention, 2009.