Não informado. (2004). Elementary school guidance and counseling. American School Counselor Association.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Elementary School Guidance and Counseling. Alexandria, Va: American School Counselor Association, 2004.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Elementary School Guidance and Counseling. American School Counselor Association, 2004.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.