APA (7e ed.) Bronvermelding

Lumsden, G., & Lumsden, D. L. (2004). Communicating in groups and teams: Sharing leadership (4th ed.). Thomson/Wadsworth.

Chicago (17e ed.) Bronvermelding

Lumsden, Gay, en Donald L. Lumsden. Communicating in Groups and Teams: Sharing Leadership. 4th ed. Australia: Thomson/Wadsworth, 2004.

MLA (9e ed.) Bronvermelding

Lumsden, Gay, en Donald L. Lumsden. Communicating in Groups and Teams: Sharing Leadership. 4th ed. Thomson/Wadsworth, 2004.