Cita APA (7a ed.)

Schooling, W. (1971). Bias phenomena attendant to the marketing of foreign goods in the U.S. [s.n.].

Cita Chicago Style (17a ed.)

Schooling, William. Bias Phenomena Attendant to the Marketing of Foreign Goods in the U.S. [S.l.]: [s.n.], 1971.

Cita MLA (9a ed.)

Schooling, William. Bias Phenomena Attendant to the Marketing of Foreign Goods in the U.S. [s.n.], 1971.