APA (7th ed.) Citation

Hawke, R. G. (1997). Climbing to the top. American Nurseryman, 186(7), 44.

Chicago Style (17th ed.) Citation

Hawke, Richard G. "Climbing to the Top." American Nurseryman 186, no. 7 (1997): 44.

MLA (9th ed.) Citation

Hawke, Richard G. "Climbing to the Top." American Nurseryman, vol. 186, no. 7, 1997, p. 44.