APA-viite (7. p.)

Co, L. L., & Taguba, Y. B. (1984). Common medicinal plants of the Cordillera Region. Community Health Education, Services and Training in the Cordillera Region (CHESCORE).

Chicago-viite (17. p.)

Co, Leonardo L., ja Yvonne B. Taguba. Common Medicinal Plants of the Cordillera Region. Baguio City: Community Health Education, Services and Training in the Cordillera Region (CHESCORE), 1984.

MLA-viite (9. p.)

Co, Leonardo L., ja Yvonne B. Taguba. Common Medicinal Plants of the Cordillera Region. Community Health Education, Services and Training in the Cordillera Region (CHESCORE), 1984.