Cita APA (7th ed.)

HATVANY IVAN. (1996). PUTTING PRESSURE TO WORK. PITMAN PUBLICATIONS.

Cita Chicago (17th ed.)

HATVANY IVAN. PUTTING PRESSURE TO WORK. LONDON: PITMAN PUBLICATIONS, 1996.

Cita MLA (9th ed.)

HATVANY IVAN. PUTTING PRESSURE TO WORK. PITMAN PUBLICATIONS, 1996.