(1990). Higher recursion theory / Gerald E. Sacks.
Cita Chicago (17th ed.)Higher Recursion Theory / Gerald E. Sacks. 1990.
Cita MLA (9th ed.)Higher Recursion Theory / Gerald E. Sacks. 1990.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)