Citação norma APA

Tsiang, S. C. (1976). Spot speculation, forwrd speculation and arbitrage: A clarification and reply [microfilm]. Photoduplication Service,University of the Philippines Library.

Citação norma Chicago

Tsiang, S. C. Spot Speculation, Forwrd Speculation and Arbitrage: A Clarification and Reply [microfilm]. Quezon City: Photoduplication Service,University of the Philippines Library, 1976.

Citação norma MLA

Tsiang, S. C. Spot Speculation, Forwrd Speculation and Arbitrage: A Clarification and Reply [microfilm]. Photoduplication Service,University of the Philippines Library, 1976.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.