Cita APA (7a ed.)
Mills, A. A. (1996). Altitude Sundials for Seasonal and Equal Hours. Annals of Science, 53(1), 75-85.
Cita Chicago Style (17a ed.)
Mills, Allan A. "Altitude Sundials for Seasonal and Equal Hours." Annals of Science 53, no. 1 (1996): 75-85.
Cita MLA (9a ed.)
Mills, Allan A. "Altitude Sundials for Seasonal and Equal Hours." Annals of Science, vol. 53, no. 1, 1996, pp. 75-85.
Precaución: Estas citas no son 100% exactas.