Hsuan Keng. (1987). Orders and families of Malayan Seed plants. Singapore University Press.
Chicago Style (17th ed.) CitationHsuan Keng. Orders and Families of Malayan Seed Plants. Singapore: Singapore University Press, 1987.
MLA (8th ed.) CitationHsuan Keng. Orders and Families of Malayan Seed Plants. Singapore University Press, 1987.
Warning: These citations may not always be 100% accurate.