Стиль цитування APA (7-ме видання)

Kruse, F. (2014). Oil politics: The west and its desire for energy security since 1950. Anchor Academic Publishing.

Чикаго стиль цитування (17-те видання)

Kruse, Felix. Oil Politics: The West and Its Desire for Energy Security Since 1950. Hamburg, Germany: Anchor Academic Publishing, 2014.

Стиль цитування MLA (9-ме видання)

Kruse, Felix. Oil Politics: The West and Its Desire for Energy Security Since 1950. Anchor Academic Publishing, 2014.