APA

Yan C., . (1969). Introduction to inpert-output economics. New York: Holt, Rinehart, and Winston.

Chicago

Yan Chiou-shuang, . 1969. Introduction to inpert-output economics. New York: Holt, Rinehart, and Winston.

Harvard

Yan C., . (1969). Introduction to inpert-output economics. New York: Holt, Rinehart, and Winston.

MLA

Yan Chiou-shuang, . Introduction to inpert-output economics. New York: Holt, Rinehart, and Winston. 1969.