Cita APA (7th ed.)

PARKINSON C. (1981). BUSINESS IS PEOPLE. INDIA BOOK HOUSE.

Cita Chicago (17th ed.)

PARKINSON C. BUSINESS IS PEOPLE. BOMBAY: INDIA BOOK HOUSE, 1981.

Cita MLA (9th ed.)

PARKINSON C. BUSINESS IS PEOPLE. INDIA BOOK HOUSE, 1981.