APA-Zitierstil (7. Ausg.)

Noël-Armfield, G. (1919). General phonetics for missionaries and students of languages (2nd ed., rev., with an appendix on the "Cardinal vowels.".). W. Heffer & Sons Ltd.

Chicago-Zitierstil (17. Ausg.)

Noël-Armfield, George. General Phonetics for Missionaries and Students of Languages. 2nd ed., rev., with an appendix on the "Cardinal vowels.". Cambridge: W. Heffer & Sons Ltd, 1919.

MLA-Zitierstil (9. Ausg.)

Noël-Armfield, George. General Phonetics for Missionaries and Students of Languages. 2nd ed., rev., with an appendix on the "Cardinal vowels.". W. Heffer & Sons Ltd, 1919.