Tohutoro APA (7th ed.)

Latvia University of agriculture. (2008). Latvijas Lauksaimniecibas Universitate Raksti: Proceedings of the Latvia University of agriculture. No 21 (316).

Tohutoru Kātū Chicago (17th ed.)

Latvia University of agriculture. Latvijas Lauksaimniecibas Universitate Raksti: Proceedings of the Latvia University of Agriculture. No 21 (316). 2008.

Tohutoro MLA (9th ed.)

Latvia University of agriculture. Latvijas Lauksaimniecibas Universitate Raksti: Proceedings of the Latvia University of Agriculture. No 21 (316). 2008.