APA način citiranja

Landi, S., Held, H. R., & Pivnick, H. (1968). Studies on phenol and chinosol used as preservatives in tuberculin PPD solutions.

Čikaški stil citiranja

Landi, S., H. R. Held, i H. Pivnick. Studies On Phenol and Chinosol Used As Preservatives in Tuberculin PPD Solutions. 1968.

MLA način citiranja

Landi, S., H. R. Held, i H. Pivnick. Studies On Phenol and Chinosol Used As Preservatives in Tuberculin PPD Solutions. 1968.