LORCH, J. (1961). Natural system in biology. Philosophy of Science, 28, 282. https://doi.org/10.1086/287810
Chicago Style (17th ed.) CitationLORCH, J. "Natural System in Biology." Philosophy of Science 28 (1961): 282. https://doi.org/10.1086/287810.
MLA (9th ed.) CitationLORCH, J. "Natural System in Biology." Philosophy of Science, vol. 28, 1961, p. 282, https://doi.org/10.1086/287810.
Warning: These citations may not always be 100% accurate.