APA (7th ed.) Citation

(1998). To the flower of Heidelberg. H. E. Academia Enterprises.

Chicago Style (17th ed.) Citation

To the Flower of Heidelberg. [Malabon, Metro Manila: H. E. Academia Enterprises, 1998.

MLA (9th ed.) Citation

To the Flower of Heidelberg. H. E. Academia Enterprises, 1998.