APA Edition Citation

QuarrieJoyce. (1992). Earth summit-1992. Regency Press Corporation.

Chicago Edition Citation

QuarrieJoyce. Earth Summit-1992. Landon: Regency Press Corporation, 1992.

MLA Edition Citation

QuarrieJoyce. Earth Summit-1992. Regency Press Corporation, 1992.

Warning: These citations may not always be 100% accurate.