Cita APA (7a ed.)

CHORENGEL, M. . Y., & SOLINA, B. C. (1998). Tobie and the Christmas Bell. Bookmark.

Cita Chicago Style (17a ed.)

CHORENGEL, Marla Yotoko, y Bernadette C. SOLINA. Tobie and the Christmas Bell. Makati: Bookmark, 1998.

Cita MLA (9a ed.)

CHORENGEL, Marla Yotoko, y Bernadette C. SOLINA. Tobie and the Christmas Bell. Bookmark, 1998.