APA ציטוט

(1970). The development of oral communication in the classroom. Indianapolis: The Boobs-Merrill Company.

Trích dẫn kiểu Chicago

The Development of Oral Communication in the Classroom. Indianapolis: The Boobs-Merrill Company, 1970.

ציטוט MLA

The Development of Oral Communication in the Classroom. Indianapolis: The Boobs-Merrill Company, 1970.