APA

Velázquez de la Cadena M., Gray E., Iribas J. L. & Toral C. (1948). A new pronouncing dictionary of the Spanish and English languages. New York: Wilcox & Follett Company.

Chicago

Velázquez de la Cadena Mariano, Gray Edward, Iribas Juan L and Toral Carlos. 1948. A new pronouncing dictionary of the Spanish and English languages. New York: Wilcox & Follett Company.

Harvard

Velázquez de la Cadena M., Gray E., Iribas J. L. and Toral C. (1948). A new pronouncing dictionary of the Spanish and English languages. New York: Wilcox & Follett Company.

MLA

Velázquez de la Cadena Mariano, Gray Edward, Iribas Juan L and Toral Carlos. A new pronouncing dictionary of the Spanish and English languages. New York: Wilcox & Follett Company. 1948.