APA Style
Oswald,H. (1990).
XIX World Congress Division 1 Volume 1 (IUFRO) .
Canada:
The Candadian IUFRO World Congress Organizing Committee.
Chicago Style
Oswald,H.
XIX World Congress Division 1 Volume 1 (IUFRO).
Canada:
The Candadian IUFRO World Congress Organizing Committee,
1990.
.
MLA Style
Oswald,H.
XIX World Congress Division 1 Volume 1 (IUFRO).
Canada:
The Candadian IUFRO World Congress Organizing Committee,
1990.
.
Turabian Style
Oswald,H.
XIX World Congress Division 1 Volume 1 (IUFRO).
Canada:
The Candadian IUFRO World Congress Organizing Committee,
1990.
.