APA ציטוט

Hunter, G. W., & Valentine, M. C. (1907). Laboratory manual of biology (2nd ed., rev.). Henry Holt and Co..

Chicago Style (17th ed.) Citation

Hunter, George W., and Morris Crawford Valentine. Laboratory Manual of Biology. 2nd ed., rev. New York: Henry Holt and Co., 1907.

ציטוט MLA

Hunter, George W., and Morris Crawford Valentine. Laboratory Manual of Biology. 2nd ed., rev. Henry Holt and Co., 1907.