APA način citiranja

Chapman, W. P., Arrowood, J. G., & Beecher, H. K. (1943). THE ANALGETIC EFFECTS OF LOW CONCENTRATIONS OF NITROUS OXIDE COMPARED IN MAN WITH MORPHINE SULPHATE.

Čikaški stil citiranja

Chapman, William P., Julia G. Arrowood, i Henry K. Beecher. THE ANALGETIC EFFECTS OF LOW CONCENTRATIONS OF NITROUS OXIDE COMPARED IN MAN WITH MORPHINE SULPHATE. 1943.

MLA način citiranja

Chapman, William P., Julia G. Arrowood, i Henry K. Beecher. THE ANALGETIC EFFECTS OF LOW CONCENTRATIONS OF NITROUS OXIDE COMPARED IN MAN WITH MORPHINE SULPHATE. 1943.