Cita APA (7a ed.)

Pancho, J. Kalikasan, the Philippine journal of biology. New Mercury Printing Press.

Cita Chicago Style (17a ed.)

Pancho, J.V. Kalikasan, the Philippine Journal of Biology. Quezon City: New Mercury Printing Press.

Cita MLA (9a ed.)

Pancho, J.V. Kalikasan, the Philippine Journal of Biology. New Mercury Printing Press.