Cita APA (7a ed.)

Arpajian, S., & Mullen, R. (1996). How to use HTML 3.2. Ziff-Davis Press.

Cita Chicago Style (17a ed.)

Arpajian, Scott, y Robert Mullen. How to Use HTML 3.2. Emeryville, Calif: Ziff-Davis Press, 1996.

Cita MLA (9a ed.)

Arpajian, Scott, y Robert Mullen. How to Use HTML 3.2. Ziff-Davis Press, 1996.