APA (7th ed.) Citation

Helmisaari, H. (1990). Nutrient retranslocation within Pinus sylvestris. Univ. of Joensuu.

Chicago Style (17th ed.) Citation

Helmisaari, Heljä-Sisko. Nutrient Retranslocation Within Pinus Sylvestris. Joensuu: Univ. of Joensuu, 1990.

MLA (9th ed.) Citation

Helmisaari, Heljä-Sisko. Nutrient Retranslocation Within Pinus Sylvestris. Univ. of Joensuu, 1990.

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