APA (7. basım) Alıntı

Högselius, P. (2019). Energy and geopolitics. Routledge, Taylor & Francis Group.

Chicago Style (17. basım) Atıf

Högselius, Per. Energy and Geopolitics. London, New York: Routledge, Taylor & Francis Group, 2019.

MLA (9th ed.) Atıf

Högselius, Per. Energy and Geopolitics. Routledge, Taylor & Francis Group, 2019.