Gill, P. (1996). Dynamics of tourism: Economic and social development Vol 3. Anmol.
芝加哥风格引文Gill, Pushpinder. Dynamics of Tourism: Economic and Social Development Vol 3. NewDelhi: Anmol, 1996.
MLA引文Gill, Pushpinder. Dynamics of Tourism: Economic and Social Development Vol 3. Anmol, 1996.
警告:这些引文格式不一定是100%准确.