Gaya APA

al.], P, E, T, â, [. (1905). Teens Fun World Supplementary English Book for the 7 th Grade . : Deepublish.

Gaya MLA

al.], Patrick, E., Tuasela, …, [et. "Teens Fun World Supplementary English Book for the 7 th Grade". : Deepublish, 1905. Hukum Tata Negara Islam.