Cita APA (7th ed.)

Bautista, O. K. (2011). Bulbcrops database (2nd ed.). Philippine Council for Agriculture, Forestry and Natural Resources Research and Development.

Cita Chicago (17th ed.)

Bautista, Ofelia K. Bulbcrops Database. 2nd ed. Los Baños, Laguna: Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, 2011.

Cita MLA (9th ed.)

Bautista, Ofelia K. Bulbcrops Database. 2nd ed. Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, 2011.