APA

Willoughby L. G., Roberts R. J., .Improved methodology for isolation of the Aphanomyces fungal pathogen of epizootic ulcerative syndrome - EUS - in Asian fish. : .

Chicago

Willoughby L G, Roberts Ronald J, .Improved methodology for isolation of the Aphanomyces fungal pathogen of epizootic ulcerative syndrome - EUS - in Asian fish. : .

Harvard

Willoughby L. G., Roberts R. J., .Improved methodology for isolation of the Aphanomyces fungal pathogen of epizootic ulcerative syndrome - EUS - in Asian fish. : .

MLA

Willoughby L G, Roberts Ronald J, .: . .