APA Citation

Ginsburg, S., Greibach, S., & Hopcroft, J. (1969). Studies in abstract families of languages: S. Ginsburg, S. Greibach, J. Hopcroft. Providence, RI: American Mathematical Society.

Chicago Style Citation

Ginsburg, Seymour, S. Greibach, andfavorite J. Hopcroft. Studies in Abstract Families of Languages: S. Ginsburg, S. Greibach, J. Hopcroft. Providence, RI: American Mathematical Society, 1969.

MLA Citation

Ginsburg, Seymour, S. Greibach, andfavorite J. Hopcroft. Studies in Abstract Families of Languages: S. Ginsburg, S. Greibach, J. Hopcroft. Providence, RI: American Mathematical Society, 1969.

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