APA (7th ed.) Citation

Ballada, M. Q. (1972). Improving mathematical skills through science concepts.

Chicago Style (17th ed.) Citation

Ballada, Melquiades Q. Improving Mathematical Skills Through Science Concepts. 1972.

MLA (9th ed.) Citation

Ballada, Melquiades Q. Improving Mathematical Skills Through Science Concepts. 1972.

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