APA সাইটেশন

Gentle, R., & Edwards, P. B. (2002). Mechanical engineering systems. Butterworth-Heinemann.

শিকাগো স্টাইলে সাইটেশন

Gentle, Richard, এবং Peter Bolton Edwards. Mechanical Engineering Systems. Oxford: Butterworth-Heinemann, 2002.

এমএলএ সাইটেশন

Gentle, Richard, এবং Peter Bolton Edwards. Mechanical Engineering Systems. Butterworth-Heinemann, 2002.