APA (7th ed.) Citation

Delaware. Department of Public Instruction. (1976). Elements: A framework for the middle and junior high mathematics curriculum in the Delaware Schools. Delaware State Department of Public Instruction.

Chicago Style (17th ed.) Citation

Delaware. Department of Public Instruction. Elements: A Framework for the Middle and Junior High Mathematics Curriculum in the Delaware Schools. [Dover]: Delaware State Department of Public Instruction, 1976.

MLA (9th ed.) Citation

Delaware. Department of Public Instruction. Elements: A Framework for the Middle and Junior High Mathematics Curriculum in the Delaware Schools. Delaware State Department of Public Instruction, 1976.