APA (7th ed.) Citation

Virreira Sanchez, E. (1985). Investigación bibliografica <i>es</i>.

Chicago Style (17th ed.) Citation

Virreira Sanchez, Efrain. Investigación Bibliografica <i>es</i>. 1985.

MLA (9th ed.) Citation

Virreira Sanchez, Efrain. Investigación Bibliografica <i>es</i>. 1985.

Warning: These citations may not always be 100% accurate.