Cita APA (7th ed.)

SMILANSKY JONATHAN. (1997). NEW HR. INTERNATIONAL THOMSON BUSINESS PRESS.

Cita Chicago (17th ed.)

SMILANSKY JONATHAN. NEW HR. LONDON: INTERNATIONAL THOMSON BUSINESS PRESS, 1997.

Cita MLA (9th ed.)

SMILANSKY JONATHAN. NEW HR. INTERNATIONAL THOMSON BUSINESS PRESS, 1997.