APA (7th ed.) Citation

(1965). Lincoln Boyhood National Memorial trail guide: Trail of twelve stones. [publisher not identified].

Chicago Style (17th ed.) Citation

Lincoln Boyhood National Memorial Trail Guide: Trail of Twelve Stones. [Lincoln City]: [publisher not identified], 1965.

MLA (9th ed.) Citation

Lincoln Boyhood National Memorial Trail Guide: Trail of Twelve Stones. [publisher not identified], 1965.

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