Gaya APA

Maas, S. et al (2014). Supply chain services from a service-dominant perspective: a content analysis (Vol. 44 No. 1/2, 2014). Germany: Emerald.

Gaya MLA

Maas, Steffen. et al. "Supply chain services from a service-dominant perspective: a content analysis". Vol. 44 No. 1/2, 2014 Germany: Emerald, 2014. Article.