Seva, E. J. (1958). Trial hints. s.n.
Cita Chicago (17th ed.)Seva, Ernesto J. Trial Hints. [Bacolod Cityn: s.n, 1958.
Cita MLA (9th ed.)Seva, Ernesto J. Trial Hints. s.n, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.
Seva, E. J. (1958). Trial hints. s.n.
Cita Chicago (17th ed.)Seva, Ernesto J. Trial Hints. [Bacolod Cityn: s.n, 1958.
Cita MLA (9th ed.)Seva, Ernesto J. Trial Hints. s.n, 1958.