APA (7e ed.) Bronvermelding

Tayler, H., Kratzer, T., & Phillips, R. (1999). Administering GroupWise 5.5. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Tayler, Howard, Tay Kratzer, en Ross Phillips. Administering GroupWise 5.5. New York, NY: McGraw-Hill, 1999.

MLA (8e ed.) Bronvermelding

Tayler, Howard, et al. Administering GroupWise 5.5. McGraw-Hill, 1999.