APA (7e ed.) Bronvermelding

Options communication. (2002). career and educational guide: 2002-2003. Option commu.

Chicago (17e ed.) Bronvermelding

Options communication. Career and Educational Guide: 2002-2003. Mumbai: Option commu, 2002.

MLA (9e ed.) Bronvermelding

Options communication. Career and Educational Guide: 2002-2003. Option commu, 2002.

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