APA (7th ed.) Citation

Velasco Villar, S. (1971). Gran enciclopedia Rialp: : GER. : Rialp.

Chicago Style (17th ed.) Citation

Velasco Villar, Santos. Gran Enciclopedia Rialp: : GER. Madrid: : Rialp, 1971.

MLA (9th ed.) Citation

Velasco Villar, Santos. Gran Enciclopedia Rialp: : GER. : Rialp, 1971.

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