APA (7th ed.) Citation

<PATEL, R. e. Refrigeratiopn and air conditioning for engineering students. Acharya Book Depot.

Chicago Style (17th ed.) Citation

<PATEL, R.C. et.al.>. Refrigeratiopn and Air Conditioning for Engineering Students. Acharya Book Depot.

MLA (8th ed.) Citation

<PATEL, R.C. et.al.>. Refrigeratiopn and Air Conditioning for Engineering Students. Acharya Book Depot.

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