APA ציטוט

Yagi, Y., & Clewell, D. B. (1980). Recombination-deficient mutant of Streptococcus faecalis.

Citação norma Chicago

Yagi, Y., and D B. Clewell. Recombination-deficient Mutant of Streptococcus Faecalis. 1980.

ציטוט MLA

Yagi, Y., and D B. Clewell. Recombination-deficient Mutant of Streptococcus Faecalis. 1980.