APA (7th ed.) Citation

ALEXANDER, L. (1986). First things first students' book: An integratedcourse for beginners. Kanisius.

Chicago Style (17th ed.) Citation

ALEXANDER, L.G. First Things First Students' Book: An Integratedcourse for Beginners. Yogyakarta: Kanisius, 1986.

MLA (9th ed.) Citation

ALEXANDER, L.G. First Things First Students' Book: An Integratedcourse for Beginners. Kanisius, 1986.