APA aipamena

DEBONO EDWARD. (1984). OPPORTUNITIES. PENGUIN BOOKS INDIA (P) LTD.

Chicago Style aipamena

DEBONO EDWARD. OPPORTUNITIES. NEW YORK: PENGUIN BOOKS INDIA (P) LTD, 1984.

MLA aipamena

DEBONO EDWARD. OPPORTUNITIES. PENGUIN BOOKS INDIA (P) LTD, 1984.