Yotoko, M. C. (1990). Gabi and the engkanto (the story of the first gabi plant and why its leaves never get wet. Bookmark.
Chicago Style aipamenaYotoko, Marla Chorengel. Gabi and the Engkanto (the Story of the First Gabi Plant and Why Its Leaves Never Get Wet. Makati: Bookmark, 1990.
MLA aipamenaYotoko, Marla Chorengel. Gabi and the Engkanto (the Story of the First Gabi Plant and Why Its Leaves Never Get Wet. Bookmark, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.