Gaya APA

Dayton, E, R., Engstrom, T, W. (1976). STRATEGY FOR LIVING = 不枉此生 (Dayton, Edward R.). Hong Kong (香港): 亞洲歸主協會香港分會.

Gaya MLA

Dayton, Edward, R.., Engstrom, Ted, W.. "STRATEGY FOR LIVING = 不枉此生". Dayton, Edward R. Hong Kong (香港): 亞洲歸主協會香港分會, 1976. Text.