APA (7th ed.) Citation

BACON, Martin, & Nyquist. (1999). Director 7 and Lingo. IDG Books Worldwide.

Chicago Style (17th ed.) Citation

BACON, Martin, and Nyquist. Director 7 and Lingo. Foster City: IDG Books Worldwide, 1999.

MLA (9th ed.) Citation

BACON, et al. Director 7 and Lingo. IDG Books Worldwide, 1999.