Gaya APA

Wiranegara, C., Perdanawati, T. (). The Great Of Positive Thinking : [317 Kutipan Berpikir Positif] (Cetakan I, 2019). Yogyakarta: Millenial Readers.

Gaya MLA

Wiranegara, Chibita., Perdanawati, Terry. "The Great Of Positive Thinking : [317 Kutipan Berpikir Positif]". Cetakan I, 2019 Yogyakarta: Millenial Readers, . Text.