APA (7th ed.) Citation

Spoljaric, N. (1967). Pleistocene channels of New Castle County, Delaware. [publisher not identified].

Chicago Style (17th ed.) Citation

Spoljaric, Nenad. Pleistocene Channels of New Castle County, Delaware. [Newark, Del.]: [publisher not identified], 1967.

MLA (9th ed.) Citation

Spoljaric, Nenad. Pleistocene Channels of New Castle County, Delaware. [publisher not identified], 1967.

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