Perdigon, G. P. (1998). Food service management in the Philippines (2nd ed.). U.P. College of Home Economics.
Chicagoスタイル(17版)引用形式Perdigon, Grace P. Food Service Management in the Philippines. 2nd ed. Quezon City: U.P. College of Home Economics, 1998.
MLA(8版)引用形式Perdigon, Grace P. Food Service Management in the Philippines. 2nd ed. U.P. College of Home Economics, 1998.
警告: この引用は必ずしも正確ではありません.