Cita APA (7th ed.)

Archer, J. E., & Dalton, T. H. (1968). Fieldwork in geography. Batsford.

Cita Chicago (17th ed.)

Archer, James Eric, i T. H. Dalton. Fieldwork in Geography. London: Batsford, 1968.

Cita MLA (9th ed.)

Archer, James Eric, i T. H. Dalton. Fieldwork in Geography. Batsford, 1968.