Technology Resource Center (Philippine) & Conference on the Survival of Humankind: the Philippine Experiment. (1978). The Survival of humankind, the Philippine experiment. Technology Resource Center.
Citazione stile Chigago Style (17a edizione)Technology Resource Center (Philippine) e Conference on the Survival of Humankind: the Philippine Experiment. The Survival of Humankind, the Philippine Experiment. Makati, Metro Manila: Technology Resource Center, 1978.
Citatione MLA (9a ed.)Technology Resource Center (Philippine) e Conference on the Survival of Humankind: the Philippine Experiment. The Survival of Humankind, the Philippine Experiment. Technology Resource Center, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.