APA (7 वां संस्करण) प्रशस्ति पत्र

Mohd Firdaus, M. S. (2022). The effectiveness of Personal Protective Equipment (PPE) in preventing Covid-19 infection among Healthcare Workers (HCW) – An exploratory study.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Mohd Firdaus, Mohd Shaari. The Effectiveness of Personal Protective Equipment (PPE) in Preventing Covid-19 Infection Among Healthcare Workers (HCW) – An Exploratory Study. 2022.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Mohd Firdaus, Mohd Shaari. The Effectiveness of Personal Protective Equipment (PPE) in Preventing Covid-19 Infection Among Healthcare Workers (HCW) – An Exploratory Study. 2022.

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