APA (7th ed.) Citation

Gunnar Nysæter & Arnold Berstad. (2008). . AboutScience Srl.

Chicago Style (17th ed.) Citation

Gunnar Nysæter and Arnold Berstad. . AboutScience Srl, 2008.

MLA (9th ed.) Citation

Gunnar Nysæter and Arnold Berstad. . AboutScience Srl, 2008.

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