Gloria Cunanan Maphouse. (1989). Map of Lapu-Lapu City (1989 ed.). Gloria Cunanan Maphouse.
Chicagoスタイル(17版)引用形式Gloria Cunanan Maphouse. Map of Lapu-Lapu City. 1989 ed. Makati, Metro Manila: Gloria Cunanan Maphouse, 1989.
MLA(9版)引用形式Gloria Cunanan Maphouse. Map of Lapu-Lapu City. 1989 ed. Gloria Cunanan Maphouse, 1989.
警告: この引用は必ずしも正確ではありません.