SPList - Column and Column's data

Below source is printing the SPLookup fields from SPList. 

But the data retrieved appears to be incorrect. Help appreciated.

Data retrieved is:

ContentTypeID    Title     _ModerationComments

<GUID here>      City

//Get SPListItems collection
SPListItemCollection listItemCollection = spList.Items;

foreach (SPListItem listItem in listItemCollection)
{
foreach (SPField localfield in listItem.Fields)
   {
Console.WriteLine(localfield.InternalName);
Console.Writeline(listItem[localfield.InternalName].ToString());
                          
}																																																														
}