Swarbrooke, J. (1998). Sustainable Tourism Management. CABI Pub.
Chicagoスタイル(17版)引用形式Swarbrooke, John. Sustainable Tourism Management. Wallingford, Oxon, UK: CABI Pub, 1998.
MLA(9版)引用形式Swarbrooke, John. Sustainable Tourism Management. CABI Pub, 1998.
警告: この引用は必ずしも正確ではありません.