APA aipamena

Filpula, D., Vaslet, C. A., Levy, A., Sykes, A., & Strausberg, R. L. (1988). Nucleotide sequence of gene for phenylalanine ammonia-lyase from Rhodotorula rubra.

Chicago Style aipamena

Filpula, D., C A. Vaslet, A. Levy, A. Sykes, and R L. Strausberg. Nucleotide Sequence of Gene for Phenylalanine Ammonia-lyase From Rhodotorula Rubra. 1988.

MLA aipamena

Filpula, D., et al. Nucleotide Sequence of Gene for Phenylalanine Ammonia-lyase From Rhodotorula Rubra. 1988.