APA-viite

Acklen, L. e. a. (1998). Microsoft office 97 professional essentials(with 2 CD). Prentice Hall.

Chicago-tyylinen lähdeviittaus

Acklen, Laura et al. Microsoft Office 97 Professional Essentials(with 2 CD). New Delhi: Prentice Hall, 1998.

MLA-viite

Acklen, Laura et al. Microsoft Office 97 Professional Essentials(with 2 CD). Prentice Hall, 1998.