APA-ийн эшлэл(7 дахь хэвлэлт)

Sonntag, S. (2010). Teaching, the hardest job you'll ever love!: Helpful ideas for teachers in and out of the classroom. Rowman & Littlefield Education.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Sonntag, Steve. Teaching, the Hardest Job You'll Ever Love!: Helpful Ideas for Teachers in and Out of the Classroom. Lanham, MD: Rowman & Littlefield Education, 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Sonntag, Steve. Teaching, the Hardest Job You'll Ever Love!: Helpful Ideas for Teachers in and Out of the Classroom. Rowman & Littlefield Education, 2010.