APA Style

Roach, Steven C.. (2024). International Relations, The Key Concepts (4th Edition). London and New york: Routledge Taylor & Francis Group.

Chicago Style

Roach, Steven C.. International Relations, The Key Concepts. 4th Edition London and New york: Routledge Taylor & Francis Group, 2024. Text.

MLA Style

Roach, Steven C.. International Relations, The Key Concepts. 4th Edition London and New york: Routledge Taylor & Francis Group, 2024. Text.

Turabian Style

Roach, Steven C.. International Relations, The Key Concepts. 4th Edition London and New york: Routledge Taylor & Francis Group, 2024. Print.