/// <summary>
/// Lists all chart of accounts for the company in a specific period of time.
/// </summary>
/// <param name="period">Limit the results by this period</param>
/// <returns>A list of chart of accoutns</returns>
public List<ChartOfAccounts> List(Period period)
{
var url = GetUrl(period.start, period.end);
return client.Get<List<ChartOfAccounts>>(url);
}
