APEC Training Seminar on Trade in Energy Services, Philippines. Department of Trade and Industry, Asia Pacific Economic Cooperation (Organization), & Asia Pacific Economic Cooperation (Organization). Secretariat. (2008). Report on the APEC training seminar on trade in energy services, Makati City, Philippines, 21-23 July 2008. APEC Group on Services. APEC Secretariat.
Παραπομπή σε μορφή Chicago (17η εκδ.)APEC Training Seminar on Trade in Energy Services, Philippines. Department of Trade and Industry, Asia Pacific Economic Cooperation (Organization), και Asia Pacific Economic Cooperation (Organization). Secretariat. Report on the APEC Training Seminar on Trade in Energy Services, Makati City, Philippines, 21-23 July 2008. Singapore: APEC Group on Services. APEC Secretariat, 2008.
Παραπομπή σε μορφή MLA (9th εκδ.)APEC Training Seminar on Trade in Energy Services, et al. Report on the APEC Training Seminar on Trade in Energy Services, Makati City, Philippines, 21-23 July 2008. APEC Group on Services. APEC Secretariat, 2008.