APA (7th ed.) Citation

Jenkins, A. (1994). Thirteen Ways of Doing Fieldwork with Large Classes/More Students. Journal of Geography in Higher Education, 18(2), 143.

Chicago Style (17th ed.) Citation

Jenkins, Alan. "Thirteen Ways of Doing Fieldwork with Large Classes/More Students." Journal of Geography in Higher Education 18, no. 2 (1994): 143.

MLA (9th ed.) Citation

Jenkins, Alan. "Thirteen Ways of Doing Fieldwork with Large Classes/More Students." Journal of Geography in Higher Education, vol. 18, no. 2, 1994, p. 143.