Cita APA (7a ed.)

Ewer, T. K. (1982). Practical animal husbandry. J. Wright.

Cita Chicago Style (17a ed.)

Ewer, T. K. Practical Animal Husbandry. Bristol: J. Wright, 1982.

Cita MLA (9a ed.)

Ewer, T. K. Practical Animal Husbandry. J. Wright, 1982.