Merkle, D. G. (1973). A Study of the Effects of a Reading Method vs. an Activity Method on the Learning and Retention of Simple Concepts Dealing with Pendulums.
Chicago Style (17th ed.) CitationMerkle, Dale Gordon. A Study of the Effects of a Reading Method Vs. an Activity Method on the Learning and Retention of Simple Concepts Dealing with Pendulums. 1973.
MLA (9th ed.) CitationMerkle, Dale Gordon. A Study of the Effects of a Reading Method Vs. an Activity Method on the Learning and Retention of Simple Concepts Dealing with Pendulums. 1973.
Warning: These citations may not always be 100% accurate.