Philippines (Republic) Joint Legislative-Executive Tax Commission. (1969). Second survey on tax consciousness in the Philippines. [s.n.
Chicago-referens (17:e uppl.)Philippines (Republic) Joint Legislative-Executive Tax Commission. Second Survey on Tax Consciousness in the Philippines. Manila: [s.n, 1969.
MLA-referens (9:e uppl.)Philippines (Republic) Joint Legislative-Executive Tax Commission. Second Survey on Tax Consciousness in the Philippines. [s.n, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.