APA (7th ed.) Citation

Pullen, M. W. (1953). Geologic aspects of radio wave transmission. [publisher not identified].

Chicago Style (17th ed.) Citation

Pullen, Milton William. Geologic Aspects of Radio Wave Transmission. Urbana: [publisher not identified], 1953.

MLA (9th ed.) Citation

Pullen, Milton William. Geologic Aspects of Radio Wave Transmission. [publisher not identified], 1953.

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