APA (7th ed.) Citation

Kallin, S. (1976). Fortran. "El Ateneo".

Chicago Style (17th ed.) Citation

Kallin, Sten. Fortran. Buenos Aires [etc.]: "El Ateneo", 1976.

MLA (9th ed.) Citation

Kallin, Sten. Fortran. "El Ateneo", 1976.

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