Cita APA (7a ed.)

Gamble, G. O. (1996). Environmental disclosures in annual reports: An international perspective. [s.n.].

Cita Chicago Style (17a ed.)

Gamble, George O. Environmental Disclosures in Annual Reports: An International Perspective. [S.l.]: [s.n.], 1996.

Cita MLA (9a ed.)

Gamble, George O. Environmental Disclosures in Annual Reports: An International Perspective. [s.n.], 1996.