APA (7th ed.) Citation

Thakur, A. 44 challenging physics projects. Goodwill Pub. House.

Chicago Style (17th ed.) Citation

Thakur, Atul. 44 Challenging Physics Projects. New Delhi: Goodwill Pub. House.

MLA (9th ed.) Citation

Thakur, Atul. 44 Challenging Physics Projects. Goodwill Pub. House.

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