Pennsylvania v. Nelson. Great Neck Publishing.
Chicago-viite (17. p.)Pennsylvania V. Nelson. Great Neck Publishing.
MLA-viite (8. p.)Pennsylvania V. Nelson. Great Neck Publishing.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Pennsylvania v. Nelson. Great Neck Publishing.
Chicago-viite (17. p.)Pennsylvania V. Nelson. Great Neck Publishing.
MLA-viite (8. p.)Pennsylvania V. Nelson. Great Neck Publishing.