APA (7th ed.) Citation

Spencer, J. E. (1954). Land and people in the Philippines: Geographic problems in rural economy. University of California Press.

Chicago Style (17th ed.) Citation

Spencer, Joseph Earle. Land and People in the Philippines: Geographic Problems in Rural Economy. Berkeley: University of California Press, 1954.

MLA (9th ed.) Citation

Spencer, Joseph Earle. Land and People in the Philippines: Geographic Problems in Rural Economy. University of California Press, 1954.