Cita APA (7a ed.)

Collins, N. (1985). On the spot: A counselling and guidance handbook. Oxford Univ. Pr.

Cita Chicago Style (17a ed.)

Collins, Nigel. On the Spot: A Counselling and Guidance Handbook. Oxford [u.a.]: Oxford Univ. Pr, 1985.

Cita MLA (9a ed.)

Collins, Nigel. On the Spot: A Counselling and Guidance Handbook. Oxford Univ. Pr, 1985.