MATERIALS ON SAME-SEX "MARRIAGE"

Simplest to understand

• 10 Reasons Why Homosexual “Marriage” is Harmful and Must be Opposed (DOWNLOAD THE ONE-PAGE LEAFLET HERE FOR EASY DISTRIBUTION)
• Why "Gay Marriage" is Wrong – refutation of pro-gay union arguments
• Rebuttal of Arguments for Same-Sex Marriage
•  21 Great Reasons to Keep Marriage As Is – for downloading
• What's Wrong with Letting Same-Sex Couples "Marry"? 

Science-based arguments

• Ten Arguments from Social Science against Same-Sex Marriage
• Top Ten Harms of Same-Sex Marriage

Systematic discussion

• Marriage: What It Is, Why It Matters, and the Consequences of Redefining It
• Considerations Regarding Proposal To Give Legal Recognition To Unions Between Homosexual Persons – arguments based on philosophical, biological, social, legal reasons
• Marriage and Procreation: The Intrinsic Connection
• What is Marriage? – Harvard Journal of Law and Public Policy (considered by some as the definitive work) 

See also: Homosexuality: Causes and Therapy (internet resources)