APA (7th ed.) Citation

Trenkwalder, H. (1984). Tell Ababra. Preliminary Report.

Chicago Style (17th ed.) Citation

Trenkwalder, Helga. Tell Ababra. Preliminary Report. 1984.

MLA (8th ed.) Citation

Trenkwalder, Helga. Tell Ababra. Preliminary Report. 1984.

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