Lua APA (7ú heag.)

Roday, S. (2019). Food Hygiene and Sanitation with Case Studies (2nd.). McGraw Hill.

Lua i Stíl Chicago (17ú heag.)

Roday, Sunetra. Food Hygiene and Sanitation with Case Studies. 2nd. Chennai: McGraw Hill, 2019.

Lua MLA (9ú heag.)

Roday, Sunetra. Food Hygiene and Sanitation with Case Studies. 2nd. McGraw Hill, 2019.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.