Cita APA (7a ed.)

Ramirez, E. V. (1980). Business law reviewer (New ed.). William Printing Press.

Cita Chicago Style (17a ed.)

Ramirez, Efren Vilbar. Business Law Reviewer. New ed. Cebu City: William Printing Press, 1980.

Cita MLA (8a ed.)

Ramirez, Efren Vilbar. Business Law Reviewer. New ed. William Printing Press, 1980.