McLennan, M. S. (1980). The Central Luzon Plain: Land and society on the inland frontier. Alemar-Phoenix Publishing House.
Citazione stile Chigago Style (17a edizione)McLennan, Marshall S. The Central Luzon Plain: Land and Society on the Inland Frontier. Quezon City: Alemar-Phoenix Publishing House, 1980.
Citatione MLA (9a ed.)McLennan, Marshall S. The Central Luzon Plain: Land and Society on the Inland Frontier. Alemar-Phoenix Publishing House, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.