APA Style

Kumar.H.D and Singh,H.N.. (1979). A Textbook On Algae . London: The Macmillan Press Ltd..

Chicago Style

Kumar.H.D and Singh,H.N.. A Textbook On Algae. London: The Macmillan Press Ltd., 1979. .

MLA Style

Kumar.H.D and Singh,H.N.. A Textbook On Algae. London: The Macmillan Press Ltd., 1979. .

Turabian Style

Kumar.H.D and Singh,H.N.. A Textbook On Algae. London: The Macmillan Press Ltd., 1979. .