APA (7 वां संस्करण) प्रशस्ति पत्र
ALLAN, C. (1989). CHARACTERISTICS AND HELP-SEEKING PATTERNS OF ATTENDERS AT A COMMUNITY-BASED VOLUNTARY AGENCY AND AN ALCOHOL AND DRUG TREATMENT UNIT.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ALLAN, C.A. CHARACTERISTICS AND HELP-SEEKING PATTERNS OF ATTENDERS AT A COMMUNITY-BASED VOLUNTARY AGENCY AND AN ALCOHOL AND DRUG TREATMENT UNIT. 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ALLAN, C.A. CHARACTERISTICS AND HELP-SEEKING PATTERNS OF ATTENDERS AT A COMMUNITY-BASED VOLUNTARY AGENCY AND AN ALCOHOL AND DRUG TREATMENT UNIT. 1989.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.