Made Easy. (2022). ESE: 2023 Prelims Exam Civil Engineering Topicwise Objective Solved Papers VOL-1 (17th.). Made Easy Publications.
Chicago Style aipamenaMade Easy. ESE: 2023 Prelims Exam Civil Engineering Topicwise Objective Solved Papers VOL-1. 17th. New Delhi: Made Easy Publications, 2022.
MLA aipamenaMade Easy. ESE: 2023 Prelims Exam Civil Engineering Topicwise Objective Solved Papers VOL-1. 17th. Made Easy Publications, 2022.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.