Tohutoro APA (7th ed.)

Bittinger, J. (2000). Happy times: Student's book 2. MacMillan.

Tohutoru Kātū Chicago (17th ed.)

Bittinger, Judie. Happy Times: Student's Book 2. Oxford: MacMillan, 2000.

Tohutoro MLA (9th ed.)

Bittinger, Judie. Happy Times: Student's Book 2. MacMillan, 2000.