APA Citation

Hobbs, J. (1981). English for SMP. Book 2: A comprehensive course for SMP. Gramedia.

Chicago Style Citation

Hobbs, J. English for SMP. Book 2: A Comprehensive Course for SMP. Gramedia, 1981.

MLA Citation

Hobbs, J. English for SMP. Book 2: A Comprehensive Course for SMP. Gramedia, 1981.

Warning: These citations may not always be 100% accurate.