APA

Grisdale-Helland B., Helland S. J. & Asgard T.Problems associated with the present use of menadione sodium bisulfite and vitamin A in diets for Atlantic salmon. : .

Chicago

Grisdale-Helland B, Helland S J and Asgard T.Problems associated with the present use of menadione sodium bisulfite and vitamin A in diets for Atlantic salmon. : .

Harvard

Grisdale-Helland B., Helland S. J. and Asgard T.Problems associated with the present use of menadione sodium bisulfite and vitamin A in diets for Atlantic salmon. : .

MLA

Grisdale-Helland B, Helland S J and Asgard T.: . .