Gaya APA

Saputra, W., Nasrullah, R. (2011). Public Relationship 2.0 . Depok: gramata publishing.

Gaya MLA

Saputra, Wahidin., Nasrullah, Rulli. "Public Relationship 2.0". Depok: gramata publishing, 2011. Manajemen Administrasi D3.