Marliave, R. (1978). Academic Learning Time and Achievement: The Validation of a Measure of Ongoing Student Engagement and Task Difficulty. Distributed by ERIC Clearinghouse.
Chicago Style (17th ed.) CitationMarliave, Richard. Academic Learning Time and Achievement: The Validation of a Measure of Ongoing Student Engagement and Task Difficulty. [Place of publication not identified]: Distributed by ERIC Clearinghouse, 1978.
MLA (9th ed.) CitationMarliave, Richard. Academic Learning Time and Achievement: The Validation of a Measure of Ongoing Student Engagement and Task Difficulty. Distributed by ERIC Clearinghouse, 1978.
Warning: These citations may not always be 100% accurate.