APA (7e ed.) Bronvermelding

Putri., D. F., , P. D. E. F., & , M. H. H. P. (2015). Instructional Design For The Teaching Of Speaking SkillAt SMP Muhammadiyah 10 Surakarta: A Naturalistic Study.

Chicago (17e ed.) Bronvermelding

Putri., Dini Fandriani, Prof. Dr. Endang Fauziati , en Mauly Halwat H. Ph.D. Instructional Design For The Teaching Of Speaking SkillAt SMP Muhammadiyah 10 Surakarta: A Naturalistic Study. 2015.

MLA (9e ed.) Bronvermelding

Putri., Dini Fandriani, et al. Instructional Design For The Teaching Of Speaking SkillAt SMP Muhammadiyah 10 Surakarta: A Naturalistic Study. 2015.