Gaya APA

Stainback, S., Stainback, W. (1988). Understanding and conducting qualitative research (Cet. 1). USA: The Council for Excetional Children.

Gaya MLA

Stainback, Susan., Stainback, William. "Understanding and conducting qualitative research". Cet. 1 USA: The Council for Excetional Children, 1988. Text.