APA (7th ed.) Citation

Silva, F. M., & Tenreiro Machado, J. A. (1999). Energy analysis during biped walking.

Chicago Style (17th ed.) Citation

Silva, Filipe M., and J. A. Tenreiro Machado. Energy Analysis During Biped Walking. 1999.

MLA (8th ed.) Citation

Silva, Filipe M., and J. A. Tenreiro Machado. Energy Analysis During Biped Walking. 1999.

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