Cita APA (7a ed.)

Seminar on Comparative Constitutional Systems, Tangco, P., & Zamora, E. L. (1971). Crossroads '71: The 1st of June. Graduate School, University of Santo Tomas.

Cita Chicago Style (17a ed.)

Seminar on Comparative Constitutional Systems, Pablo Tangco, y Estela Llenado Zamora. Crossroads '71: The 1st of June. Manila: Graduate School, University of Santo Tomas, 1971.

Cita MLA (9a ed.)

Seminar on Comparative Constitutional Systems, et al. Crossroads '71: The 1st of June. Graduate School, University of Santo Tomas, 1971.