APA(7版)引用形式
Gössling, S., & Hultman, J. (2006). Ecotourism in Scandinavia: Lessons in theory and practice. CABI.
Chicagoスタイル(17版)引用形式
Gössling, Stefan, , Johan Hultman. Ecotourism in Scandinavia: Lessons in Theory and Practice. Wallingford: CABI, 2006.
MLA(9版)引用形式
Gössling, Stefan, , Johan Hultman. Ecotourism in Scandinavia: Lessons in Theory and Practice. CABI, 2006.
警告: この引用は必ずしも正確ではありません.