APA (7th ed.) Citation

Kartini, S., Lestari, L. A., & Munir, A. Developing Speaking Course Book for English Department Students. Faculty of Cultural Sciences, Universitas Mulawarman.

Chicago Style (17th ed.) Citation

Kartini, Sri, Lies Amin Lestari, and Ahmad Munir. Developing Speaking Course Book for English Department Students. Faculty of Cultural Sciences, Universitas Mulawarman.

MLA (9th ed.) Citation

Kartini, Sri, et al. Developing Speaking Course Book for English Department Students. Faculty of Cultural Sciences, Universitas Mulawarman.

Warning: These citations may not always be 100% accurate.