APA aipamena

Bjoorn, E. O. (1954). Wood pulp: A technical and commercial handwook. Swedish Timber and Wood Pulp Journal(Ab Svensk Travaru-Tidning).

Chicago Style aipamena

Bjoorn, Erland O. Wood Pulp: A Technical and Commercial Handwook. London: Swedish Timber and Wood Pulp Journal(Ab Svensk Travaru-Tidning), 1954.

MLA aipamena

Bjoorn, Erland O. Wood Pulp: A Technical and Commercial Handwook. Swedish Timber and Wood Pulp Journal(Ab Svensk Travaru-Tidning), 1954.