Cita APA (7th ed.)

LOEBL, E. M. (1968). Group theory and its applications. Academic Press.

Cita Chicago (17th ed.)

LOEBL, Ernest M. Group Theory and Its Applications. New York: Academic Press, 1968.

Cita MLA (9th ed.)

LOEBL, Ernest M. Group Theory and Its Applications. Academic Press, 1968.