Cita APA

Howgate, P., Johnston, A., & Whittle, K. J. (1992). Multilingual guide to EC freshness grades for fishery products. Aberdeen: Torry Research Station.

Citación estilo Chicago

Howgate, P., A. Johnston, y K. J. Whittle. Multilingual Guide to EC Freshness Grades for Fishery Products. Aberdeen: Torry Research Station, 1992.

Cita MLA

Howgate, P., A. Johnston, y K. J. Whittle. Multilingual Guide to EC Freshness Grades for Fishery Products. Aberdeen: Torry Research Station, 1992.