Cita APA (7a ed.)

Rosal, R. R., & Manere, N. A. (1974). Annotated bibliography on schistosomiasis in the Philippines (1951-1973). s.n.

Cita Chicago Style (17a ed.)

Rosal, Rosvida R., y Necitas A. Manere. Annotated Bibliography on Schistosomiasis in the Philippines (1951-1973). [Manila: s.n, 1974.

Cita MLA (9a ed.)

Rosal, Rosvida R., y Necitas A. Manere. Annotated Bibliography on Schistosomiasis in the Philippines (1951-1973). s.n, 1974.