Cita APA (7a ed.)

SALITA, D. C., & ROSELL, D. Z. (1980). Economic Geography of the Philippines. National Research Council of philippines.

Cita Chicago Style (17a ed.)

SALITA, Domingo C., y Dominador Z. ROSELL. Economic Geography of the Philippines. Metro Manila: National Research Council of philippines, 1980.

Cita MLA (9a ed.)

SALITA, Domingo C., y Dominador Z. ROSELL. Economic Geography of the Philippines. National Research Council of philippines, 1980.