APA (7th ed.) Citation

Grant, F. B., Suarez, D. T., & Ty, L. O. (1975). Enrique C. Sobrepena: His life and work. The Sponsorship Committee.

Chicago Style (17th ed.) Citation

Grant, Fern Babcock, Domini Torrevillas Suarez, and Leon O. Ty. Enrique C. Sobrepena: His Life and Work. Quezon City: The Sponsorship Committee, 1975.

MLA (9th ed.) Citation

Grant, Fern Babcock, et al. Enrique C. Sobrepena: His Life and Work. The Sponsorship Committee, 1975.