APA (7. basım) Alıntı

Heppell, R. P. (1972). A practical handbook of careers education & guidance. Careers Consultants Ltd.

Chicago Style (17. basım) Atıf

Heppell, R. P. A Practical Handbook of Careers Education & Guidance. London (36 Hertford St., Park La., W1Y 7TG): Careers Consultants Ltd, 1972.

MLA (8th ed.) Atıf

Heppell, R. P. A Practical Handbook of Careers Education & Guidance. Careers Consultants Ltd, 1972.