1. Names of the Festival

Leviticus 23:24
Numbers 29:1
Psalm 81:4

2. The Date

Leviticus 23:24
Numbers 29:1

3. Holy Assembly and Rest from Occupation

Leviticus 23:24-25
Numbers 29:1

4. Remembrance of the Shofar, Shofar blowing

Leviticus 23:24
Numbers 29:1
Psalm 81:4

5. Festive Sacrifice

Leviticus 23:25
Numbers 29:2-6

6. Ezra's Torah Reading, Celebration and Festive Meal

Ezra 3: 6
Nehemiah 7:72 - 8:13

7. Torah Reading

Genesis 21 and 22
Numbers 29:1-6

8. Haftarah

First day: 1 Samuel 1:1 - 2:6
Second day: Jeremuah 31.

9. Mishnah Rosh Hashanah 1:1-4, 3:2-8, 4:1-9.

10. Maimonides, Mishneh Torah, 'Laws of Repentance'

11. Shuhan Aruch, Orah Hayim (and Mishnah Berurah) §§ 581-601

12. Kitzur Shulhan Aruch § 129.