APA aipamena

Remedio, E. M., & Olofson, H. A socioeconomic survey of Olango Island, Cebu Province, Philippines. s.n.].

Chicago Style aipamena

Remedio, Elizabeth M., and Harold Olofson. A Socioeconomic Survey of Olango Island, Cebu Province, Philippines. [s.l: s.n.].

MLA aipamena

Remedio, Elizabeth M., and Harold Olofson. A Socioeconomic Survey of Olango Island, Cebu Province, Philippines. s.n.].