APA Style

Frank, Marcella. (2020). Modren English a practical reference guide . New Jersey: Prenticehall International.

Chicago Style

Frank, Marcella. Modren English a practical reference guide. New Jersey: Prenticehall International, 2020. Buku.

MLA Style

Frank, Marcella. Modren English a practical reference guide. New Jersey: Prenticehall International, 2020. Buku.

Turabian Style

Frank, Marcella. Modren English a practical reference guide. New Jersey: Prenticehall International, 2020. Buku.