APA (7. basım) Alıntı

Robinson, R., & Jackson, I. J. (1984). People on earth: Human geography. Longman.

Chicago Style (17. basım) Atıf

Robinson, Roger, ve I. J. Jackson. People on Earth: Human Geography. Harlow, Essex, England: Longman, 1984.

MLA (9th ed.) Atıf

Robinson, Roger, ve I. J. Jackson. People on Earth: Human Geography. Longman, 1984.