APA (7th ed.) Citation

Time-Life Books. (1969). A Guide to science and index to the Life science library (Rev.). Time-Life Books.

Chicago Style (17th ed.) Citation

Time-Life Books. A Guide to Science and Index to the Life Science Library. Rev. New York: Time-Life Books, 1969.

MLA (9th ed.) Citation

Time-Life Books. A Guide to Science and Index to the Life Science Library. Rev. Time-Life Books, 1969.

Warning: These citations may not always be 100% accurate.