As you know October is 10th month of the year, So now you can download October 2019 A4 Printable Calendar. you can get these calendar at free of cost where you can print this calendar in A4 sheet.
October A4 Calendar 2019 Printable
October A4 Printable 2019 Calendar
2019 October A4 Calendar
2019 October A4 Calendar Printable