APA (7th ed.) Citation
Siple, P. (1978). Understanding language through sign language research. Academic Press.
Chicago Style (17th ed.) Citation
Siple, Patricia. Understanding Language Through Sign Language Research. Nueva York, EUA: Academic Press, 1978.
MLA (9th ed.) Citation
Siple, Patricia. Understanding Language Through Sign Language Research. Academic Press, 1978.
Warning: These citations may not always be 100% accurate.