Cita APA (7a ed.)

Symposium on Population Geography & Congreso Geográfico Internacional. (1971). Proceedings of Symposium on Population Geography: Held at New Delhi on 27-30 November, 1968. National Committee for Geography, 1971 [c1968].

Cita Chicago Style (17a ed.)

Symposium on Population Geography y Congreso Geográfico Internacional. Proceedings of Symposium on Population Geography: Held at New Delhi on 27-30 November, 1968. Calcutta: National Committee for Geography, 1971 [c1968], 1971.

Cita MLA (9a ed.)

Symposium on Population Geography y Congreso Geográfico Internacional. Proceedings of Symposium on Population Geography: Held at New Delhi on 27-30 November, 1968. National Committee for Geography, 1971 [c1968], 1971.