Dickens, Charles. Great Expectations. New York: Dodd, Mead, 1942. Print.
Structure: Last, First M. Book. City: Publisher, Year Published. Print.
Answer:
Ions are electrically charged particles formed when atoms lose or gain electrons. ... Metal atoms form positive ions, while non-metal atoms form negative ions. The strong electrostatic forces of attraction between oppositely charged ions are called ionic bonds
Start with the main topic and then break into sub categories
Ex:
Subject : cat meme
Sub: how did cat meme start
Sub: what are cat meme
Sub: how to make your own cat meme
Conclusion and thesis