APA
Frank J., . (1976). Complete guide to co-curricular programs and activities for the middle grades. West Nyack , N.Y: Parker Publishing Company.
Chicago
Frank John, . 1976. Complete guide to co-curricular programs and activities for the middle grades. West Nyack , N.Y: Parker Publishing Company.
Harvard
Frank J., . (1976). Complete guide to co-curricular programs and activities for the middle grades. West Nyack , N.Y: Parker Publishing Company.
MLA
Frank John, . Complete guide to co-curricular programs and activities for the middle grades. West Nyack , N.Y: Parker Publishing Company. 1976.