Penggayaan APA

BUTLER, Charles H, WREN, F. Lynwood. (1960). The teaching of secondary mathematics (4th ed.). New York: McGraw-Hill Book.

Chicago Style

BUTLER, Charles H, WREN, F. Lynwood. The teaching of secondary mathematics. 4th ed. New York: McGraw-Hill Book, 1960. Buku.

MLA Style

BUTLER, Charles H, WREN, F. Lynwood. The teaching of secondary mathematics. 4th ed. New York: McGraw-Hill Book, 1960. Buku.

Turabian Style

BUTLER, Charles H, WREN, F. Lynwood. The teaching of secondary mathematics. 4th ed. New York: McGraw-Hill Book, 1960. Buku.