APA

Willcox I., . (1963). Language arts activities for the independent work period. [Valley Stream, N. Y.]: Teachers Practical Press; [distributed by Prentice-Hall, Englewood Cliffs, N. J.

Chicago

Willcox Isobel, . 1963. Language arts activities for the independent work period. [Valley Stream, N. Y.]: Teachers Practical Press; [distributed by Prentice-Hall, Englewood Cliffs, N. J.

Harvard

Willcox I., . (1963). Language arts activities for the independent work period. [Valley Stream, N. Y.]: Teachers Practical Press; [distributed by Prentice-Hall, Englewood Cliffs, N. J.

MLA

Willcox Isobel, . Language arts activities for the independent work period. [Valley Stream, N. Y.]: Teachers Practical Press; [distributed by Prentice-Hall, Englewood Cliffs, N. J. 1963.