Types of physical cloning:

Growing:

Asexual cloning 

Dawson, Kevin J. “The Advantage of Asexual Reproduction: When Is It Two-Fold?” Journal of Theoretical Biology, Academic Press, 25 May 2002, www.sciencedirect.com/science/article/pii/S0022519385702032?via=ihub.

Somatic Cell Nuclear Transfer

Li, J, et al. “Human Embryos Derived by Somatic Cell Nuclear Transfer Using an Alternative Enucleation Approach.” Cloning and Stem Cells., U.S. National Library of Medicine, 11 Mar. 2009, www.ncbi.nlm.nih.gov/pubmed/19196043.

Induced Pluripotent stem cells 

Byrne, James, et al. “Induced Pluripotent Stem Cells (IPS).” UCLA Eli & Edythe Broad Center of Regenerative Medicine & Stem Cell Research, University of California Los Angeles, 11 Feb. 2008, stemcell.ucla.edu/induced-pluripotent-stem-cells.

Machine cloning

Cameron, James, director. The Terminator. Orion Pictures, 1984.

Types of consciousness cloning:

Organic

Designed

Lucas, George, director. Star Wars: Episode II: Attack of the Clones. 20th Century Fox Film Corp., 2002.

Uses of clones:

Armies (Star Wars)

Lucas, George, director. Star Wars: Episode II: Attack of the Clones. 20th Century Fox Film Corp., 2002.

Children (Imperial Earth)

Clarke, Arthur C. Imperial Earth. Gateway, 1975.

Immoral tests

Frankenstein

Ethics