Styl cytowania APA

Wilder-Smith, A., Schwartz, E., & Shaw, M. (2007). Travel medicine: Tales behind the science. Elsevier.

Styl cytowania Chicago

Wilder-Smith, Annelies, Eli Schwartz, i Marc Shaw. Travel Medicine: Tales Behind the Science. Amsterdam ; Boston: Elsevier, 2007.

Styl cytowania MLA

Wilder-Smith, Annelies, et al. Travel Medicine: Tales Behind the Science. Elsevier, 2007.