APA সাইটেশন

Halberstadt, S. M., Schmitz, K. H., & Sammel, M. D. (2012). A joint latent variable model approach to item reduction and validation. Oxford University Press.

শিকাগো স্টাইলে সাইটেশন

Halberstadt, Steffanie M., Kathryn H. Schmitz, এবং Mary D. Sammel. A Joint Latent Variable Model Approach to Item Reduction and Validation. Oxford University Press, 2012.

এমএলএ সাইটেশন

Halberstadt, Steffanie M., Kathryn H. Schmitz, এবং Mary D. Sammel. A Joint Latent Variable Model Approach to Item Reduction and Validation. Oxford University Press, 2012.