APA aipamena

Skolnik, R. L. (2008). Essentials of global health. Jones and Bartlett Publishers.

Chicago Style aipamena

Skolnik, Richard L. Essentials of Global Health. Sudbury, Mass.: Jones and Bartlett Publishers, 2008.

MLA aipamena

Skolnik, Richard L. Essentials of Global Health. Jones and Bartlett Publishers, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.