एपीए उद्धरण

Kowtaluk, H. (1986). Discovering nutrition. Glencoe/Macmillan/McGraw-Hill.

शिकागो स्टाइल उद्धरण

Kowtaluk, Helen. Discovering Nutrition. Glencoe/Macmillan/McGraw-Hill, 1986.

एमएलए उद्धरण

Kowtaluk, Helen. Discovering Nutrition. Glencoe/Macmillan/McGraw-Hill, 1986.