Cita APA

Enverga, M. S. (1968). Report on the special exploratory mission to the socialist countries, July 12 to Dec. 22, 1967. s.n.].

Citación estilo Chicago

Enverga, Manuel S. Report on the Special Exploratory Mission to the Socialist Countries, July 12 to Dec. 22, 1967. [Manila: s.n.], 1968.

Cita MLA

Enverga, Manuel S. Report on the Special Exploratory Mission to the Socialist Countries, July 12 to Dec. 22, 1967. s.n.], 1968.