Gaya APA

Hickman, B., Rm., C. (1976). Contribution to Economic Analysis : an annual growth model of the US. Economy. Vol 100 . Amsterdam: North Holland Publishing Co..

Gaya MLA

Hickman, B.G., Rm., Coen. "Contribution to Economic Analysis : an annual growth model of the US. Economy. Vol 100". Amsterdam: North Holland Publishing Co., 1976. Text.