APA (7e ed.) Bronvermelding

Não informado. (2012). The Academic Executive Brief. Editions Elsevier.

Chicago (17e ed.) Bronvermelding

Não informado. The Academic Executive Brief. San Diego, Calif: Editions Elsevier, 2012.

MLA (8e ed.) Bronvermelding

Não informado. The Academic Executive Brief. Editions Elsevier, 2012.

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