APA Style

Handbook on Oxygen Sources, Distribution and Need Estimation with Rational Use of Oxygen in COVID-19 Patirnt Management. (2023). Dhaka: DGHS.

MLA Style

Handbook on Oxygen Sources, Distribution and Need Estimation with Rational Use of Oxygen in COVID-19 Patirnt Management. 1st. Dhaka: DGHS, 2023. TextBook.