APA Edition Citation

Westermann Diedrich, W. I. C. (1933). Practical Phonetics for Students of African languages. Oxfored university.

Chicago Edition Citation

Westermann Diedrich, Ward Ida C. Practical Phonetics for Students of African Languages. Britain: Oxfored university, 1933.

MLA Edition Citation

Westermann Diedrich, Ward Ida C. Practical Phonetics for Students of African Languages. Oxfored university, 1933.

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