APA (7. basım) Alıntı

Bucknell, H. (1981). Energy and the national defense. University Pr.

Chicago Style (17. basım) Atıf

Bucknell, Howard. Energy and the National Defense. Kentucky: University Pr, 1981.

MLA (9th ed.) Atıf

Bucknell, Howard. Energy and the National Defense. University Pr, 1981.