Peter Gunnarsson Rambo (Swedish Colonial News, Volume 1, Number 2. Fall 1990) "Peter Gunnarsson Rambo". Archived from the original on September 1, 2012. Retrieved February 7, 2016.
Peter Larsson Cock (Swedish Colonial News, Volume 1, Number 1 (Spring 1990)[1]Archived March 23, 2012, at the Wayback Machine
Peter Gunnarsson Rambo (Swedish Colonial News, Volume 1, Number 2. Fall 1990) "Peter Gunnarsson Rambo". Archived from the original on September 1, 2012. Retrieved February 7, 2016.
Peter Larsson Cock (Swedish Colonial News, Volume 1, Number 1 (Spring 1990)[1]Archived March 23, 2012, at the Wayback Machine