APA-viite (7. p.)

Valmayor, H. L. (1988). Anthurium for cutflower production. PCARRD.

Chicago-viite (17. p.)

Valmayor, Helen Layosa. Anthurium for Cutflower Production. Los Banos, Laguna: PCARRD, 1988.

MLA-viite (9. p.)

Valmayor, Helen Layosa. Anthurium for Cutflower Production. PCARRD, 1988.