APA (7 ম সংস্করণ) উদ্ধৃতি
ebrary, Inc, & Schuman, S. (2010). The handbook for working with difficult groups: How they are difficult, why they are difficult and what you can do about it. Jossey-Bass.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি
ebrary, Inc, এবং Sandy Schuman. The Handbook for Working with Difficult Groups: How They Are Difficult, Why They Are Difficult and What You Can Do About It. San Francisco: Jossey-Bass, 2010.
M.L.A (9 ম সংস্করণ) উদ্ধৃতি
ebrary, Inc, এবং Sandy Schuman. The Handbook for Working with Difficult Groups: How They Are Difficult, Why They Are Difficult and What You Can Do About It. Jossey-Bass, 2010.
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