APA (7th ed.) Citation

Hamdan, H., Mallavia, L. P., & Frazier, M. E. (1981). Polypeptide analysis of a porcine C-type retrovirus.

Chicago Style (17th ed.) Citation

Hamdan, Hasnah, Louis P. Mallavia, and Marvin E. Frazier. Polypeptide Analysis of a Porcine C-type Retrovirus. 1981.

MLA (9th ed.) Citation

Hamdan, Hasnah, et al. Polypeptide Analysis of a Porcine C-type Retrovirus. 1981.

Warning: These citations may not always be 100% accurate.