Cita APA (7th ed.)

HELLINGS JACK. (1978). ACCOUNTING AND FINANCE. POLYTECH PUBLIHSERS.

Cita Chicago (17th ed.)

HELLINGS JACK. ACCOUNTING AND FINANCE. STOCK PORT: POLYTECH PUBLIHSERS, 1978.

Cita MLA (9th ed.)

HELLINGS JACK. ACCOUNTING AND FINANCE. POLYTECH PUBLIHSERS, 1978.