APA (7th ed.) Citation

Stein, H., & Stein, A. (1962). The budget guide to Europe. Van Nostrand.

Chicago Style (17th ed.) Citation

Stein, Howard, and Adelaide Stein. The Budget Guide to Europe. Princeton, New Jersey: Van Nostrand, 1962.

MLA (9th ed.) Citation

Stein, Howard, and Adelaide Stein. The Budget Guide to Europe. Van Nostrand, 1962.