Citação norma APA

(1972). Sixteenth Annual Meeting February 24-27, 1972 Royal York Hotel, Toronto, Canada: Saturday, February 26, Part 2.

Citação norma Chicago

Sixteenth Annual Meeting February 24-27, 1972 Royal York Hotel, Toronto, Canada: Saturday, February 26, Part 2. 1972.

Citação norma MLA

Sixteenth Annual Meeting February 24-27, 1972 Royal York Hotel, Toronto, Canada: Saturday, February 26, Part 2. 1972.

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