APA (7th ed.) Citation

Abbott ,P, & Julio Usaola. Mecánica. Rei Andes.

Chicago Style (17th ed.) Citation

Abbott ,P, and Julio Usaola. Mecánica. Bogotá : 1987: Rei Andes.

MLA (9th ed.) Citation

Abbott ,P, and Julio Usaola. Mecánica. Rei Andes.

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