APA

Douglass H. R., . (1954). Modern administration of secondary schools: organization and administration of junior and senior high schools. Boston: Ginn.

Chicago

Douglass Harl Roy, . 1954. Modern administration of secondary schools: organization and administration of junior and senior high schools. Boston: Ginn.

Harvard

Douglass H. R., . (1954). Modern administration of secondary schools: organization and administration of junior and senior high schools. Boston: Ginn.

MLA

Douglass Harl Roy, . Modern administration of secondary schools: organization and administration of junior and senior high schools. Boston: Ginn. 1954.