Shetler, J., Cook, M., & Manfalang, A. (1974). Etoloy way man-iyap: Continuing to read. Summer Institute of Linguistics-Philippines.
Citazione stile Chigago Style (17a edizione)Shetler, Joanne, Marjorie Cook, e Arcadio Manfalang. Etoloy Way Man-iyap: Continuing to Read. [Manila]: Summer Institute of Linguistics-Philippines, 1974.
Citatione MLA (9a ed.)Shetler, Joanne, et al. Etoloy Way Man-iyap: Continuing to Read. Summer Institute of Linguistics-Philippines, 1974.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.