Gaya APA

Sutrisno, A., Kelana, A. (2007). Stroke???: You Must Know Before Your Get It! (Cet. 1.--). Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Sutrisno, Alfred., Kelana, Aries. "Stroke???: You Must Know Before Your Get It!". Cet. 1.-- Jakarta: Gramedia Pustaka Utama, 2007. Text.