Swarbrooke, J. (1998). Sustainable Tourism Management. CABI Pub.
Chicago-čujuhus (17. p.)Swarbrooke, John. Sustainable Tourism Management. Wallingford, Oxon, UK: CABI Pub, 1998.
MLA-čujuhus (9. p.)Swarbrooke, John. Sustainable Tourism Management. CABI Pub, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.