Use Database
SELECT name, type_desc FROM sys.database_principals

where type_desc = 'sql_user'
OR type_desc = 'windows_user'

USE DATABASE
GO
select		'CREATE LOGIN ' + sl.name + 
		' WITH PASSWORD = ' + sys.fn_varbintohexstr(sl.password_hash) +
		' HASHED, SID = ' + sys.fn_varbintohexstr(sl.sid) + 
		', DEFAULT_DATABASE = ' + quotename(sl.default_database_name) + 
		', DEFAULT_LANGUAGE = ' + sl.default_language_name + 
		', CHECK_EXPIRATION = ' +
		case
		when sl.is_expiration_checked = 0 then 'off'
		else 'on'
		end + ', CHECK_POLICY = ' + 
		case
		when sl.is_policy_checked = 0 then 'off'
		else 'on'
		end
from sys.sql_logins sl
where exists (select sid from sys.database_principals dp 
where dp.sid = sl.sid) and sl.principal_id > 4

UNION ALL

select		'CREATE LOGIN ' + QUOTENAME(sp.name) + 
		' FROM WINDOWS WITH DEFAULT_DATABASE = ' +
		quotename(sp.default_database_name) + ', DEFAULT_LANGUAGE = ' + 
		sp.default_language_name
from sys.server_principals sp
where exists (select sid from sys.database_principals dp 
where dp.sid = sp.sid) AND sp.principal_id > 4 AND sp.type IN ('G','U')