An astronomical diary, or almanack, for the year of Christian aera, 1786 : ... Calculated for the meridian of Portsmouth, New-Hampshire, latitude 43 deg. 5 min. north, but will serve for any of the New-England states. ..

MLA

Sewall, Daniel. An astronomical diary, or almanack, for the year of Christian aera, 1786 : ... Calculated for the meridian of Portsmouth, New-Hampshire, latitude 43 deg. 5 min. north, but will serve for any of the New-England states. .. Portsmouth, New-Hampshire: : Printed by Melcher and Osborne., M,DCC,LXXXV. [1785]

APA

Sewall, D. (1785). An astronomical diary, or almanack, for the year of Christian aera, 1786 : ... Calculated for the meridian of Portsmouth, New-Hampshire, latitude 43 deg. 5 min. north, but will serve for any of the New-England states. .. Portsmouth, New-Hampshire: : Printed by Melcher and Osborne..

Chicago

Sewall, Daniel. An astronomical diary, or almanack, for the year of Christian aera, 1786 : ... Calculated for the meridian of Portsmouth, New-Hampshire, latitude 43 deg. 5 min. north, but will serve for any of the New-England states. .. Portsmouth, New-Hampshire: : Printed by Melcher and Osborne., M,DCC,LXXXV. [1785]