Cita APA (7a ed.)

Jonew, M. (1973). Commerce examination question answered. Pitman Pub.

Cita Chicago Style (17a ed.)

Jonew, M. Commerce Examination Question Answered. London: Pitman Pub, 1973.

Cita MLA (9a ed.)

Jonew, M. Commerce Examination Question Answered. Pitman Pub, 1973.