APA aipamena

Watson, H. L., Davidson, M. K., Cox, N. R., Davis, J. K., Dybvig, K., & Cassell, G. H. (1987). Protein variability among strains of Mycoplasma pulmonis.

Chicago Style aipamena

Watson, H L., M K. Davidson, N R. Cox, J K. Davis, K. Dybvig, and G H. Cassell. Protein Variability Among Strains of Mycoplasma Pulmonis. 1987.

MLA aipamena

Watson, H L., et al. Protein Variability Among Strains of Mycoplasma Pulmonis. 1987.