APA引文

Mack, E. S. . .., & Platt, J. . .. (1998). HTML 4.0. BPB.

Chicago Edition Citation

Mack, E Stephen ., and Janan Platt. HTML 4.0. New Delhi: BPB, 1998.

MLA引文

Mack, E Stephen ., and Janan Platt. HTML 4.0. BPB, 1998.