APA (7th ed.) Citation

Grases, P. (1967). Gremio de discretos / Pedro Grases (3. ed.). [publisher not identified].

Chicago Style (17th ed.) Citation

Grases, Pedro. Gremio De Discretos / Pedro Grases. 3. ed. Caracas: [publisher not identified], 1967.

MLA (9th ed.) Citation

Grases, Pedro. Gremio De Discretos / Pedro Grases. 3. ed. [publisher not identified], 1967.