RIPLEY S DILLON. (1980). LAND AND WILDLIFE TROPICAL ASIA (2ND.). TIME LIFE BOOKS.
Cita Chicago (17th ed.)RIPLEY S DILLON. LAND AND WILDLIFE TROPICAL ASIA. 2ND. HONGKONG: TIME LIFE BOOKS, 1980.
Cita MLA (9th ed.)RIPLEY S DILLON. LAND AND WILDLIFE TROPICAL ASIA. 2ND. TIME LIFE BOOKS, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.