American Association of Colleges for Teacher Education & Emens, J. R. (1949). Student personnel services. American Association of Colleges for Teacher Education.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAmerican Association of Colleges for Teacher Education এবং John R. Emens. Student Personnel Services. Washington: American Association of Colleges for Teacher Education, 1949.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিAmerican Association of Colleges for Teacher Education এবং John R. Emens. Student Personnel Services. American Association of Colleges for Teacher Education, 1949.
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