APA引文

Laquian, A. A. (1972). Slums and squatters in six Philippine cities. s.n.].

Chicago Style (17th ed.) Citation

Laquian, Aprodicio A. Slums and Squatters in Six Philippine Cities. [S.l: s.n.], 1972.

MLA引文

Laquian, Aprodicio A. Slums and Squatters in Six Philippine Cities. s.n.], 1972.