SpringerLink (Online service), Arezes, P. M., Baptista, J. S., Barroso, M. P., Carneiro, P., Cordeiro, P., . . . Perestrelo, G. (2019). Occupational and environmental safety and health (First edition.). Springer. https://doi.org/10.1007/978-3-030-14730-3
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSpringerLink (Online service), et al. Occupational and Environmental Safety and Health. First edition. Cham: Springer, 2019. https://doi.org/10.1007/978-3-030-14730-3.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিSpringerLink (Online service), et al. Occupational and Environmental Safety and Health. First edition. Springer, 2019. https://doi.org/10.1007/978-3-030-14730-3.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.