Pham Khanh Nam & Tran Vo Hung Son. (2001). Recreational value of the coral-surrounded Hon Mun Islands in Vietnam. Economy and Environment Program for Southeast Asia.
Цитирование в стиле Чикаго (17-е изд.)Pham Khanh Nam и Tran Vo Hung Son. Recreational Value of the Coral-surrounded Hon Mun Islands in Vietnam. Singapore: Economy and Environment Program for Southeast Asia, 2001.
Цитирование MLA (9-е изд.)Pham Khanh Nam и Tran Vo Hung Son. Recreational Value of the Coral-surrounded Hon Mun Islands in Vietnam. Economy and Environment Program for Southeast Asia, 2001.
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