Cita APA (7a ed.)

Güttgemanns, E. Fundamentals of a Grammar of Oral Literature: Ergardt Güttgemanns. Patterns in oral literature.(1977).

Cita Chicago Style (17a ed.)

Güttgemanns, Ergardt. "Fundamentals of a Grammar of Oral Literature: Ergardt Güttgemanns." Patterns in Oral Literature.(1977) .

Cita MLA (8a ed.)

Güttgemanns, Ergardt. "Fundamentals of a Grammar of Oral Literature: Ergardt Güttgemanns." Patterns in Oral Literature.(1977), .