APA (7th ed.) Citation

Krahn, F. (1978). The biggest Christmas tree on earth. Little, Brown.

Chicago Style (17th ed.) Citation

Krahn, Fernando. The Biggest Christmas Tree on Earth. Boston: Little, Brown, 1978.

MLA (9th ed.) Citation

Krahn, Fernando. The Biggest Christmas Tree on Earth. Little, Brown, 1978.

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