APA-viite (7. p.)

Sandner, P. (2010). The Valuation of Intangible Assets: An Exploration of Patent and Trademark Portfolios. Gabler. https://doi.org/10.1007/978-3-8349-8393-0

Chicago-viite (17. p.)

Sandner, Philipp. The Valuation of Intangible Assets: An Exploration of Patent and Trademark Portfolios. Wiesbaden: Gabler, 2010. https://doi.org/10.1007/978-3-8349-8393-0.

MLA-viite (9. p.)

Sandner, Philipp. The Valuation of Intangible Assets: An Exploration of Patent and Trademark Portfolios. Gabler, 2010. https://doi.org/10.1007/978-3-8349-8393-0.