APA
Johnson M. D., . (2004). The present : the secret to enjoying your work and life, now. Bantam books: London.
Chicago
Johnson M D, . 2004. The present : the secret to enjoying your work and life, now. Bantam books: London.
Harvard
Johnson M. D., . (2004). The present : the secret to enjoying your work and life, now. Bantam books: London.
MLA
Johnson M D, . The present : the secret to enjoying your work and life, now. Bantam books: London. 2004.