Bryner, L. (1967). Geology of the Barlo mine and vicinity Dasol, Pangasinan province, Luzon, Philippines. Bureau of Mines.
Citazione stile Chigago Style (17a edizione)Bryner, Leonid. Geology of the Barlo Mine and Vicinity Dasol, Pangasinan Province, Luzon, Philippines. Manila: Bureau of Mines, 1967.
Citatione MLA (9a ed.)Bryner, Leonid. Geology of the Barlo Mine and Vicinity Dasol, Pangasinan Province, Luzon, Philippines. Bureau of Mines, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.