Cita APA (7th ed.)

Kreuzer, R. (1969). Freezing and irradiation of fish. Fishing News.

Cita Chicago (17th ed.)

Kreuzer, Rudolf. Freezing and Irradiation of Fish. Londres: Fishing News, 1969.

Cita MLA (9th ed.)

Kreuzer, Rudolf. Freezing and Irradiation of Fish. Fishing News, 1969.