Citazione Stile APA (7a Edizione)

Ramirez, E. V., & Lee, G. G. (1980). Philippine law on business organizations (Updated ed.). s.n.].

Citazione stile Chigago Style (17a edizione)

Ramirez, Efren V., e German G. Lee. Philippine Law on Business Organizations. Updated ed. [S.l: s.n.], 1980.

Citatione MLA (9a ed.)

Ramirez, Efren V., e German G. Lee. Philippine Law on Business Organizations. Updated ed. s.n.], 1980.