Gaya APA

Setiawati, T. (2012). New Concept to Toefl : Test of English as a Foreign Language (Cet. 1). Jakarta: Gudang Ilmu.

Gaya MLA

Setiawati, Tanti. "New Concept to Toefl : Test of English as a Foreign Language". Cet. 1 Jakarta: Gudang Ilmu, 2012. Text.