Παραπομπή σε μορφή APA (7η εκδ.)

Furnham, A. (1990). The Protestant work ethic: The psychology of work-related beliefs and behaviours. Routledge.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Furnham, Adrian. The Protestant Work Ethic: The Psychology of Work-related Beliefs and Behaviours. London: Routledge, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Furnham, Adrian. The Protestant Work Ethic: The Psychology of Work-related Beliefs and Behaviours. Routledge, 1990.