The elements of sound and their relation to language,
APA Citation
Liddell, M. Harvey. (1940). The elements of sound and their relation to language. Urbana: The University of Illinois press.
MLA Citation
Liddell, Mark Harvey. The Elements of Sound And Their Relation to Language. Urbana: The University of Illinois press, 1940.
Warning: These citations may not always be complete (especially for serials).