APA (7th ed.) Citation

Swanson, T. M. (1989). International regulation of the ivory trade. London Environmental Economics Centre.

Chicago Style (17th ed.) Citation

Swanson, Timothy M. International Regulation of the Ivory Trade. London: London Environmental Economics Centre, 1989.

MLA (9th ed.) Citation

Swanson, Timothy M. International Regulation of the Ivory Trade. London Environmental Economics Centre, 1989.

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