APA استشهاد

Barber, D. J., & Scott, E. R. D. (2002). Origin of supposedly biogenic magnetite in the Martian meteorite Allan Hills 84001. The National Academy of Sciences.

استشهاد بنمط شيكاغو

Barber, David J., و Edward R. D. Scott. Origin of Supposedly Biogenic Magnetite in the Martian Meteorite Allan Hills 84001. The National Academy of Sciences, 2002.

MLA استشهاد

Barber, David J., و Edward R. D. Scott. Origin of Supposedly Biogenic Magnetite in the Martian Meteorite Allan Hills 84001. The National Academy of Sciences, 2002.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.