APA-čujuhus (7. p.)

Tyler, R. W. (1967). Perspectives of curriculum evaluation. Rand MdcNally.

Chicago-čujuhus (17. p.)

Tyler, Ralph W. Perspectives of Curriculum Evaluation. Chicago: Rand MdcNally, 1967.

MLA-čujuhus (9. p.)

Tyler, Ralph W. Perspectives of Curriculum Evaluation. Rand MdcNally, 1967.

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