APA ציטוט

DE BONO EDWARD. (1991). HANDBOOK FOR THE POSITIVE REVOLUTION. PENGUIN BOOKS INDIA (P) LTD.

Chicago Style (17th ed.) Citation

DE BONO EDWARD. HANDBOOK FOR THE POSITIVE REVOLUTION. ENGLAND: PENGUIN BOOKS INDIA (P) LTD, 1991.

ציטוט MLA

DE BONO EDWARD. HANDBOOK FOR THE POSITIVE REVOLUTION. PENGUIN BOOKS INDIA (P) LTD, 1991.