APA
Bagenal Timothy, . (1968). Methods for Assessment of Fish Production in Fresh Waters. LONDON: BLACKWELL SCIENTIFIC PUBLICATI.
Chicago
Bagenal Timothy, . 1968. Methods for Assessment of Fish Production in Fresh Waters. LONDON: BLACKWELL SCIENTIFIC PUBLICATI.
Harvard
Bagenal Timothy, . (1968). Methods for Assessment of Fish Production in Fresh Waters. LONDON: BLACKWELL SCIENTIFIC PUBLICATI.
MLA
Bagenal Timothy, . Methods for Assessment of Fish Production in Fresh Waters. LONDON: BLACKWELL SCIENTIFIC PUBLICATI. 1968.