Authors, & Wright Group. (2009). Pinpoint Math: Intervention Teacher's Guide (Level G). American: MC Graw Hill.
Trích dẫn kiểu ChicagoAuthors, và Wright Group. Pinpoint Math: Intervention Teacher's Guide (Level G). American: MC Graw Hill, 2009.
MLA引文Authors, và Wright Group. Pinpoint Math: Intervention Teacher's Guide (Level G). American: MC Graw Hill, 2009.
警告:這些引文格式不一定是100%准確.