Cita APA

Brown, R. F. (1971). Collins Spanish gem dictionary: Spanish-English : English-Spanish (1st ed., latest rerprint.). London [etc.]: Collins.

Citación estilo Chicago

Brown, Reginald Frederick. Collins Spanish Gem Dictionary: Spanish-English : English-Spanish. 1st ed., latest rerprint. London [etc.]: Collins, 1971.

Cita MLA

Brown, Reginald Frederick. Collins Spanish Gem Dictionary: Spanish-English : English-Spanish. 1st ed., latest rerprint. London [etc.]: Collins, 1971.