APA引文

Thomas, R. (1971). Exercises in Graphic Communication. ELBS & Nelson.

Chicago Edition Citation

Thomas, R. Exercises in Graphic Communication. Middlesex: ELBS & Nelson, 1971.

MLA引文

Thomas, R. Exercises in Graphic Communication. ELBS & Nelson, 1971.

警告：這些引文格式不一定是100％准確.