APA (7th ed.) Citation

Ladd, J. W. (1980). A synoptic climatology for Southern HIPLEX. [publisher not identified].

Chicago Style (17th ed.) Citation

Ladd, Judson W. A Synoptic Climatology for Southern HIPLEX. [Place of publication not identified]: [publisher not identified], 1980.

MLA (9th ed.) Citation

Ladd, Judson W. A Synoptic Climatology for Southern HIPLEX. [publisher not identified], 1980.