APA引文

Williams, A., & Sylvester, A. (1929). Public works, past, present and future in the Philippine Islands. s.n.

Chicago Style (17th ed.) Citation

Williams, A.D, and A.T Sylvester. Public Works, Past, Present and Future in the Philippine Islands. [Tokyo: s.n, 1929.

MLA引文

Williams, A.D, and A.T Sylvester. Public Works, Past, Present and Future in the Philippine Islands. s.n, 1929.