APA-ийн эшлэл(7 дахь хэвлэлт)

Hathaway, J. (2017). 180 days of problem solving for kindergarten. Shell Education.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hathaway, Jessica. 180 Days of Problem Solving for Kindergarten. Huntington Beach, California: Shell Education, 2017.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hathaway, Jessica. 180 Days of Problem Solving for Kindergarten. Shell Education, 2017.