Gaya APA
Humic substances in soil, sediment, and water : geochemistry, isolation, and characterization. (1985).
New York:
John Wiley and sons.
Gaya Chicago
Humic substances in soil, sediment, and water : geochemistry, isolation, and characterization.
text.
New York:
John Wiley and sons,
1985.
.
Gaya MLA
Humic substances in soil, sediment, and water : geochemistry, isolation, and characterization.
text.
New York:
John Wiley and sons,
1985.
.
Gaya Turabian
Humic substances in soil, sediment, and water : geochemistry, isolation, and characterization.
New York:
John Wiley and sons,
1985.
.