Cita APA (7a ed.)

Folmer, H., & Tietenberg, T. H. (1997). The international yearbook of environmental and resource economics 1997-1998: A survey of current issues. Edward Elgar.

Cita Chicago Style (17a ed.)

Folmer, Henk, y Thomas H. Tietenberg. The International Yearbook of Environmental and Resource Economics 1997-1998: A Survey of Current Issues. Cheltenham [etc.]: Edward Elgar, 1997.

Cita MLA (9a ed.)

Folmer, Henk, y Thomas H. Tietenberg. The International Yearbook of Environmental and Resource Economics 1997-1998: A Survey of Current Issues. Edward Elgar, 1997.