Cita APA (7a ed.)

Elsevier Science. (1994). Catalogue 1994. Elsevier Science.

Cita Chicago Style (17a ed.)

Elsevier Science. Catalogue 1994. New York: Elsevier Science, 1994.

Cita MLA (9a ed.)

Elsevier Science. Catalogue 1994. Elsevier Science, 1994.