Cita APA (7a ed.)

DeVoretz, D. J. (1968). Investment in Philippine educational resources, 1966-74. s.n].

Cita Chicago Style (17a ed.)

DeVoretz, Don Jon. Investment in Philippine Educational Resources, 1966-74. [Madison]: s.n], 1968.

Cita MLA (9a ed.)

DeVoretz, Don Jon. Investment in Philippine Educational Resources, 1966-74. s.n], 1968.