APA (7th ed.) Citation

Pattabhiram, G., Hymavathy, N., Sarma, N. H. S., & Reddy, N. B. (1977). Geography, history and and civics (New impression.). Government of Andhra Pradesh.

Chicago Style (17th ed.) Citation

Pattabhiram, G., N. Hymavathy, N. H. Sitarama Sarma, and N. Balakrishna Reddy. Geography, History and and Civics. New impression. Hyderabad: Government of Andhra Pradesh, 1977.

MLA (9th ed.) Citation

Pattabhiram, G., et al. Geography, History and and Civics. New impression. Government of Andhra Pradesh, 1977.