APA ציטוט

Calvert, R. J., & Smith, E. (1955). Penicillin Anaphylactoid Shock.

Citação norma Chicago

Calvert, Rowland J., and Eric Smith. Penicillin Anaphylactoid Shock. 1955.

ציטוט MLA

Calvert, Rowland J., and Eric Smith. Penicillin Anaphylactoid Shock. 1955.