Arnold, J. F., & Stevenson, C. (1998). Teachers' teaming handbook: A middle level planning guide. Fort Worth, Tex.: Harcourt Brace College.
Trích dẫn kiểu ChicagoArnold, John Floyd., và Chris Stevenson. Teachers' Teaming Handbook: A Middle Level Planning Guide. Fort Worth, Tex.: Harcourt Brace College, 1998.
MLA CitationArnold, John Floyd., và Chris Stevenson. Teachers' Teaming Handbook: A Middle Level Planning Guide. Fort Worth, Tex.: Harcourt Brace College, 1998.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.