Rental property income

I bought a new house last year as a rental property. Since the house was covered under 1 year warranty by the builder we decided to self manage it for the first year. We rented the property to the US Army Corps. The Corps issued a substitute form in lieu of form 1099-MISC showing the rent paid. My questions are:

1. How do I show this rental income if I don't have a 1099-MISC?

2. How do I deduct the interest and any other expenses related to the property?