Ratandeep, S. (1994). Tourism today-structure, marketing and profile. Kanishka.
シカゴスタイル引用形Ratandeep, Singh. Tourism Today-structure, Marketing and Profile. Kanishka, 1994.
MLA引用形式Ratandeep, Singh. Tourism Today-structure, Marketing and Profile. Kanishka, 1994.
警告: この引用は必ずしも正確ではありません.