Παραπομπή APA

L Rosival, L Rosival, V Krcmery et al, & V Krcmery. (1972). Bacterial Plasmids and Antibiotic Resistance. Berlin.

Παραπομπή Chicago Style

L Rosival, L Rosival, V Krcmery et al, και V Krcmery. Bacterial Plasmids and Antibiotic Resistance. Berlin, 1972.

Παραπομπή MLA

L Rosival, et al. Bacterial Plasmids and Antibiotic Resistance. Berlin, 1972.