APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.