Gaya APA
Landergren, S. (1948).
On The Geochemistry of Swedish Iron Ores and Associated Rocks .
STOCKHOLM:
Kartografiska Institutet.
Gaya MLA
Landergren, Sture.
"On The Geochemistry of Swedish Iron Ores and Associated Rocks".
STOCKHOLM:
Kartografiska Institutet,
1948.
Text.