Dyfyniad APA

F. Robert, D., & T. Carolyn, T. (2025). Scale Development Theory and Applications (Fifth Edition). Printed in the United States of America.

Dyfyniad Arddull Chicago

F. Robert, Devellis, và Thorpe T. Carolyn. Scale Development Theory and Applications (Fifth Edition). Printed in the United States of America, 2025.

Dyfyniad MLA

F. Robert, Devellis, và Thorpe T. Carolyn. Scale Development Theory and Applications (Fifth Edition). Printed in the United States of America, 2025.

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