Cita APA (7th ed.)

CURRIE R M. (1983). WORK STUDY (4.). PITMAN PUBLICATIONS.

Cita Chicago (17th ed.)

CURRIE R M. WORK STUDY. 4. LONDON: PITMAN PUBLICATIONS, 1983.

Cita MLA (9th ed.)

CURRIE R M. WORK STUDY. 4. PITMAN PUBLICATIONS, 1983.