APA引文

International Seminar on Tourist Vocational Training in Africa, Nairobi (Kenya), 1972, & International Labour Office. (1972). Tourism vocational training in Africa, Nairobi (Kenya) held Sept., 1972. IUOTO.

Chicago Style (17th ed.) Citation

International Seminar on Tourist Vocational Training in Africa, Nairobi (Kenya), 1972, and International Labour Office. Tourism Vocational Training in Africa, Nairobi (Kenya) Held Sept., 1972. Geneva: IUOTO, 1972.

MLA引文

International Seminar on Tourist Vocational Training in Africa, Nairobi (Kenya), 1972, and International Labour Office. Tourism Vocational Training in Africa, Nairobi (Kenya) Held Sept., 1972. IUOTO, 1972.

警告：這些引文格式不一定是100％准確.