APA ציטוט

PERKINS, W. H. (1978). Human perspectives in speech and language disorders. The C.V.Mosby co.

Chicago Style (17th ed.) Citation

PERKINS, William H. Human Perspectives in Speech and Language Disorders. Saint Louis: The C.V.Mosby co, 1978.

ציטוט MLA

PERKINS, William H. Human Perspectives in Speech and Language Disorders. The C.V.Mosby co, 1978.