Gaya APA

Brookshire, R, H., McNeil, M, R. (2015). Introduction to Neurogenic Communication Disorders 8th edition (8). United State of America: Elsevier.

Gaya MLA

Brookshire, Robert, H.., McNeil, Malcolm, R.. "Introduction to Neurogenic Communication Disorders 8th edition". 8 United State of America: Elsevier, 2015. Text.