APA-Zitierstil (7. Ausg.)

(1994). Acidification of inland waters: The Third Soviet Karelian Finnish Symposium on Water Problems, Joensuu, Finland, 3 - 7 June 1991. National Board of Waters and the Environment [u.a.].

Chicago-Zitierstil (17. Ausg.)

Acidification of Inland Waters: The Third Soviet Karelian Finnish Symposium on Water Problems, Joensuu, Finland, 3 - 7 June 1991. Helsinki: National Board of Waters and the Environment [u.a.], 1994.

MLA-Zitierstil (9. Ausg.)

Acidification of Inland Waters: The Third Soviet Karelian Finnish Symposium on Water Problems, Joensuu, Finland, 3 - 7 June 1991. National Board of Waters and the Environment [u.a.], 1994.