Cita APA (7a ed.)

Seva, E. J. (1958). Trial hints. s.n.

Cita Chicago Style (17a ed.)

Seva, Ernesto J. Trial Hints. [Bacolod Cityn: s.n, 1958.

Cita MLA (9a ed.)

Seva, Ernesto J. Trial Hints. s.n, 1958.