APA Style
William H. Perkins, Ph.D. ().
Human Perspectives in Speech And Language Disorders .
:
The C.V. Mosby Company, Saint Louis 1978.
Chicago Style
William H. Perkins, Ph.D.
Human Perspectives in Speech And Language Disorders.
:
The C.V. Mosby Company, Saint Louis 1978,
.
Text.
MLA Style
William H. Perkins, Ph.D.
Human Perspectives in Speech And Language Disorders.
:
The C.V. Mosby Company, Saint Louis 1978,
.
Text.
Turabian Style
William H. Perkins, Ph.D.
Human Perspectives in Speech And Language Disorders.
:
The C.V. Mosby Company, Saint Louis 1978,
.
Print.