APA
VENKATARAMAN (P), SUDHAKAR (Rao), . (1990). Textbook of biology for PUC. Mangalore: Not Mentioned.
Chicago
VENKATARAMAN (P), SUDHAKAR (Rao), . 1990. Textbook of biology for PUC. Mangalore: Not Mentioned.
Harvard
VENKATARAMAN (P), SUDHAKAR (Rao), . (1990). Textbook of biology for PUC. Mangalore: Not Mentioned.
MLA
VENKATARAMAN (P), SUDHAKAR (Rao), . Textbook of biology for PUC. Mangalore: Not Mentioned. 1990.
