Ruskin, R. S. (1976). An evaluative review: Of the personalized system of instruction. Washington, D. C.: Center for Personalized Instruction.
Chicago Style CitationRuskin, Robert S. An Evaluative Review: Of the Personalized System of Instruction. Washington, D. C.: Center for Personalized Instruction, 1976.
MLA CitationRuskin, Robert S. An Evaluative Review: Of the Personalized System of Instruction. Washington, D. C.: Center for Personalized Instruction, 1976.
Warning: These citations may not always be 100% accurate.