APA (7e ed.) Bronvermelding

Lambro, D. (1986). Land of opportunity: The entrepreneurial spirit in America. Little, Brown.

Chicago (17e ed.) Bronvermelding

Lambro, Donald. Land of Opportunity: The Entrepreneurial Spirit in America. Boston: Little, Brown, 1986.

MLA (9e ed.) Bronvermelding

Lambro, Donald. Land of Opportunity: The Entrepreneurial Spirit in America. Little, Brown, 1986.

Let op: Deze citaties zijn niet altijd 100% accuraat.