Παραπομπή σε μορφή APA (7η εκδ.)

(1999). Technoguides for agricultural production and livelihood projects. Research Office, Research, Extension and Training, Central Luzon State University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Technoguides for Agricultural Production and Livelihood Projects. Nueva Ecija: Research Office, Research, Extension and Training, Central Luzon State University, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Technoguides for Agricultural Production and Livelihood Projects. Research Office, Research, Extension and Training, Central Luzon State University, 1999.