APA (7th ed.) Citation

National Council of Teachers of Mathematics, Velasco Coba, F., & Lluid Riera, E. (1970). Medida. Editorial Trillas.

Chicago Style (17th ed.) Citation

National Council of Teachers of Mathematics, Federico Velasco Coba, and Emilio Lluid Riera. Medida. México: Editorial Trillas, 1970.

MLA (9th ed.) Citation

National Council of Teachers of Mathematics, et al. Medida. Editorial Trillas, 1970.

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