APA

Borgstrom G., . (19). Fish as food. New York [u.a.]: Acad. Pr.

Chicago

Borgstrom Georg, . 19. Fish as food. New York [u.a.]: Acad. Pr.

Harvard

Borgstrom G., . (19). Fish as food. New York [u.a.]: Acad. Pr.

MLA

Borgstrom Georg, . Fish as food. New York [u.a.]: Acad. Pr. 19.