Melhoramentos. (1998). Langenscheidt's pocket portuguese dictionary =: English-portuguese, portuguese-english. Langenscheidt.
Cita Chicago Style (17a ed.)Melhoramentos. Langenscheidt's Pocket Portuguese Dictionary =: English-portuguese, Portuguese-english. New York City, New York: Langenscheidt, 1998.
Cita MLA (9a ed.)Melhoramentos. Langenscheidt's Pocket Portuguese Dictionary =: English-portuguese, Portuguese-english. Langenscheidt, 1998.
警告：這些引文格式不一定是100％准確.