APA Style
      Manuel, Z, V, C. (2015).
    21st Century Accounting Process Basic Concepts and Procedures 2015 (21st).
    S.A.B. Manila:
  .
  
MLA Style
      Manuel, Zenaida, Vera, Cruz.
    "21st Century Accounting Process Basic Concepts and Procedures 2015".
    21st
    S.A.B. Manila:
  ,
  2015.
  Text.