APA aipamena

Grayson, H. (1965). Price theory in changing economy. Macmillan Co.

Chicago Style aipamena

Grayson, Henry. Price Theory in Changing Economy. New york: Macmillan Co, 1965.

MLA aipamena

Grayson, Henry. Price Theory in Changing Economy. Macmillan Co, 1965.