APA

(1926). The American educator: a new and thoroughly modern reference work designed to meet the needs of every age. Ellsworth D. Foster, editor in chief. Chicago: Bellows Durham Co.

Chicago

1926. The American educator: a new and thoroughly modern reference work designed to meet the needs of every age. Ellsworth D. Foster, editor in chief. Chicago: Bellows Durham Co.

Harvard

(1926). The American educator: a new and thoroughly modern reference work designed to meet the needs of every age. Ellsworth D. Foster, editor in chief. Chicago: Bellows Durham Co.

MLA

The American educator: a new and thoroughly modern reference work designed to meet the needs of every age. Ellsworth D. Foster, editor in chief. Chicago: Bellows Durham Co. 1926.