APA Style

Strauss, Judy, Frost, Raymond. (2012). E-marketing (ed 6). Boston: Pearson Educations.

Chicago Style

Strauss, Judy, Frost, Raymond. E-marketing. ed 6 Boston: Pearson Educations, 2012. BUKU.

MLA Style

Strauss, Judy, Frost, Raymond. E-marketing. ed 6 Boston: Pearson Educations, 2012. BUKU.

Turabian Style

Strauss, Judy, Frost, Raymond. E-marketing. ed 6 Boston: Pearson Educations, 2012. BUKU.