APA (7e ed.) Bronvermelding

SEKARAN UMA. (2003). RESEARCH METHODS FOR BUSINESS; SKILL BUILDING APPR. JOHN WILEY AND SONS.

Chicago (17e ed.) Bronvermelding

SEKARAN UMA. RESEARCH METHODS FOR BUSINESS; SKILL BUILDING APPR. NEW YORK: JOHN WILEY AND SONS, 2003.

MLA (9e ed.) Bronvermelding

SEKARAN UMA. RESEARCH METHODS FOR BUSINESS; SKILL BUILDING APPR. JOHN WILEY AND SONS, 2003.

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