Dyfyniad APA

Griffiths,Alan Wall,Stuart. (1986). Applied economics: An introductory course (2nd ed.). Longman.

Dyfyniad Arddull Chicago

Griffiths,Alan Wall,Stuart. Applied Economics: An Introductory Course. 2nd ed. London ; New York: Longman, 1986.

Dyfyniad MLA

Griffiths,Alan Wall,Stuart. Applied Economics: An Introductory Course. 2nd ed. Longman, 1986.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.