Gaya APA

Sopian, ., Lesmana, T. (2016). Public Relations Writing : Konsep, Teori, Praktik (Cet. 1). Jakarta: PT Grasindo.

Gaya MLA

Sopian, ., Lesmana, Trian. "Public Relations Writing : Konsep, Teori, Praktik". Cet. 1 Jakarta: PT Grasindo, 2016. Text.