APA (7th ed.) Citation

Helms, J. D. (2004). Wayne David Rasmussen: A Memorial (February 5, 1915 - April 30, 2004). Agricultural History, 78(4), 497. https://doi.org/10.1525/ah.2004.78.4.497

Chicago Style (17th ed.) Citation

Helms, J. Douglas. "Wayne David Rasmussen: A Memorial (February 5, 1915 - April 30, 2004)." Agricultural History 78, no. 4 (2004): 497. https://doi.org/10.1525/ah.2004.78.4.497.

MLA (9th ed.) Citation

Helms, J. Douglas. "Wayne David Rasmussen: A Memorial (February 5, 1915 - April 30, 2004)." Agricultural History, vol. 78, no. 4, 2004, p. 497, https://doi.org/10.1525/ah.2004.78.4.497.