Trewartha, G. T. (1969). A geography of population : world patterns / by G.T. Trewartha: World patterns. Wiley.
Chicago Style (17th ed.) CitationTrewartha, Glenn T. A Geography of Population : World Patterns / by G.T. Trewartha: World Patterns. Wiley, 1969.
MLA (9th ed.) CitationTrewartha, Glenn T. A Geography of Population : World Patterns / by G.T. Trewartha: World Patterns. Wiley, 1969.
Warning: These citations may not always be 100% accurate.