APA

Wayland R., . (2019). Phonetics A Practical Introduction. : Cambridge Universite Press.

Chicago

Wayland Ratree, . 2019. Phonetics A Practical Introduction. : Cambridge Universite Press.

Harvard

Wayland R., . (2019). Phonetics A Practical Introduction. : Cambridge Universite Press.

MLA

Wayland Ratree, . Phonetics A Practical Introduction. : Cambridge Universite Press. 2019.