Gaya APA

Hadisubroto, . (2004). Bagaimana Menyiasati Test of English as a Foreign Language ( TOEFL ) . Surabaya: Indah.

Gaya MLA

Hadisubroto, . "Bagaimana Menyiasati Test of English as a Foreign Language ( TOEFL )". Surabaya: Indah, 2004. Text.