APA (7th ed.) Citation

Hencken, H. (1955). Indo-European languages and archeology. [publisher not identified].

Chicago Style (17th ed.) Citation

Hencken, Hugh. Indo-European Languages and Archeology. [Menasha, Wis.]: [publisher not identified], 1955.

MLA (9th ed.) Citation

Hencken, Hugh. Indo-European Languages and Archeology. [publisher not identified], 1955.

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