APA (7. basım) Alıntı

Moreau, P., Francis, I., & Kennedy, W. (1983). Cenomanian ammonites from northern aquitaine.

Chicago Style (17. basım) Atıf

Moreau, P., I. Francis, ve W. Kennedy. Cenomanian Ammonites from Northern Aquitaine. 1983.

MLA (9th ed.) Atıf

Moreau, P., et al. Cenomanian Ammonites from Northern Aquitaine. 1983.