Lundstrom, K. (1990). Communicating for development: A practical guide (2nd.ed.). Lutheran World Federation.
Chicago-viite (17. p.)Lundstrom, Karl-Johan. Communicating for Development: A Practical Guide. 2nd.ed. Geneva: Lutheran World Federation, 1990.
MLA-viite (9. p.)Lundstrom, Karl-Johan. Communicating for Development: A Practical Guide. 2nd.ed. Lutheran World Federation, 1990.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.