APA (7th ed.) Citation

Barsaga, E. B. The laboratory approach in the teaching of elementary mathematics.

Chicago Style (17th ed.) Citation

Barsaga, Eligio Barrameda. The Laboratory Approach in the Teaching of Elementary Mathematics. Quezon City, 1972.

MLA (9th ed.) Citation

Barsaga, Eligio Barrameda. The Laboratory Approach in the Teaching of Elementary Mathematics.

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