Gaya APA

Cekstere, G. (2010). Part V Contamination Sites and Treatment: Influence of De-Icing Salt on K Supply and Street Trees Ecological Status in Riga, Latvia (Volume 17). Spanyol: Springer.

Gaya MLA

Cekstere, Gunta. "Part V Contamination Sites and Treatment: Influence of De-Icing Salt on K Supply and Street Trees Ecological Status in Riga, Latvia". Volume 17 Spanyol: Springer, 2010. Text.