APA (7e ed.) Bronvermelding

Petre, M. D. (1915). Reflections of a non-combatant. Longmans, Green.

Chicago (17e ed.) Bronvermelding

Petre, Maude Dominica. Reflections of a Non-combatant. London ; New York: Longmans, Green, 1915.

MLA (8e ed.) Bronvermelding

Petre, Maude Dominica. Reflections of a Non-combatant. Longmans, Green, 1915.