Cresswell, D. M., & Bertin, E. P. (1933). Pennsylvania public education: Monthly bulletin of the Department of public instruction. [Harrisburg: Dept. of Public Instruction.
Chicago Style CitationCresswell, Donald McCauley, and Eugene P. Bertin. Pennsylvania Public Education: Monthly Bulletin of the Department of Public Instruction. [Harrisburg: Dept. of Public Instruction, 1933.
MLA CitationCresswell, Donald McCauley, and Eugene P. Bertin. Pennsylvania Public Education: Monthly Bulletin of the Department of Public Instruction. [Harrisburg: Dept. of Public Instruction, 1933.