Styl cytowania APA

Churchill, P. F., Harper, J. P., Jackson, C. R., Roden, E. E., & Willoughby, D. A simple, efficient method for the separation of humic substances and DNA from environmental samples.

Styl cytowania Chicago

Churchill, P. F., J. P. Harper, C. R. Jackson, E. E. Roden, i D. Willoughby. A Simple, Efficient Method for the Separation of Humic Substances and DNA From Environmental Samples.

Styl cytowania MLA

Churchill, P. F., et al. A Simple, Efficient Method for the Separation of Humic Substances and DNA From Environmental Samples.

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