Gaya APA

Pardosi, M., Haggerty, W, H, S, J, J. (2005). E-mail, website and chatting . Surabaya: Indah.

Gaya MLA

Pardosi, Mico., Haggerty, William, H., Sebrell;, James, J.. "E-mail, website and chatting". Surabaya: Indah, 2005. Text.