Philippines. Bureau of Public Schools & Foreman, N. H. (1951). School and home gardening: A manual for teachers of gardening in the elementary schools (1951 revision). Bureau of Print.
Chicagoスタイル(17版)引用形式Philippines. Bureau of Public Schools , North H. Foreman. School and Home Gardening: A Manual for Teachers of Gardening in the Elementary Schools (1951 Revision). Manila: Bureau of Print, 1951.
MLA(9版)引用形式Philippines. Bureau of Public Schools , North H. Foreman. School and Home Gardening: A Manual for Teachers of Gardening in the Elementary Schools (1951 Revision). Bureau of Print, 1951.
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